产品|公司|采购|招标

食品招商加盟代理,食品批发>全部分类> 系统集成及工控 DCS >工程师站

返回产品中心

工程师站

工程师站

工程师指具有从事工程系统操作、设计、管理、评估能力的人员。工程师的称谓,通常只用于在工程学其中一个范畴持有专业性学位或相等工作经验的人士。中文名称工程师站英文名称engineer station定  义供工业过程控制工程师使用的,对计算机系统进行组态、编程、修改等的工作站。应用学科 电力(一级学科),热工自动化、电厂化学与金属(二级学科)1职称工程师(Engineer)和科学家(Scientists)往往容易混淆。科学家努力探索大自然,以便发现一般性法则(General principles),工程师则遵照此既定原则,从而在数

查看详情
工程师站

精品推荐

已选条件:
加工定制: 更多 确定 多选 +
品牌:

更多
更多:
价格

-

在线购买

勾选此项,您可以进行网上采购支付
共找到28

工程师站

产品信息

上海祥树欧茂机电设备有限公

联系电话 联  系  人赵孛 所  在  地上海市 立即咨询
上海祥树优势供应PALL备件

上海祥树优势供应PALL备件 参考价  面议

上海祥树优势供应PALL备件上海祥树欧茂机电设备有限公司1、我们在德国,美国都有分公司。可以为您提供提供原装正品!2、不易寻找品牌、小金额,我们同样为您采购
品牌 型号 HHT245F24KS13BM 厂商性质 经销商
更新时间 2021-03-25 浏览次数 651 PX值 0

对比

深圳市华伦康盛科技有限公司

联系电话 联  系  人蔡彩花 所  在  地深圳市 立即咨询
日本横河DCSAAP135-S50脉冲输入模块

日本横河DCSAAP135-S50脉冲输入模块 参考价  面议

日本横河DCSAAP135-S50脉冲输入模块由日本横河公司生产,主要技术指标:1~5 V,16通道,非隔离. I / O模块I / O模块包括输入模块的过程信号转换成数字数据格式
品牌 型号 AAP135-S50 厂商性质 经销商
更新时间 2017-11-01 浏览次数 4238 PX值 0

对比

乐清市腾阳防爆电器有限公司

联系电话 联  系  人郭伟经理 所  在  地温州市 立即咨询
防爆路灯 防爆马路灯 防爆道路灯

防爆路灯 防爆马路灯 防爆道路灯 参考价  面议

防爆路灯 防爆马路灯 防爆道路灯 1、防爆功能:已通过国家机构防爆认证,完全按照国家防爆标准生产,优良的防爆性能,可在易燃易爆危险场所安全可靠工作。 2、光效
品牌 型号 厂商性质 生产厂家
更新时间 2017-07-10 浏览次数 1406 PX值 0

对比

聊城敏行物资有限公司

联系电话 联  系  人杨经理 所  在  地济南市 立即咨询
热电偶信号输入卡中控卡件XP316

热电偶信号输入卡中控卡件XP316 参考价  面议

热电偶信号输入卡中控卡件XP316_中控卡件XP316批发_中控卡件XP316价格_XP316型热电阻信号输入卡是一块智能型的、分组隔离的、于测量热电阻信号的、可冗余的四路
品牌 型号 XP316 厂商性质 生产厂家
更新时间 2016-03-21 浏览次数 2656 PX值 0

对比

聊城敏行物资有限公司

联系电话 联  系  人杨经理 所  在  地济南市 立即咨询
XP363B、XP3632B中控卡件DCs系统供应银川

XP363B、XP3632B中控卡件DCs系统供应银川 参考价  面议

浙江中控DCS模块、浙江中控模块、浙江中控端子板等系统部件,价优咨询!包括:XP313、XP314、XP316、XP322、XP243X、XP233、XP244、XP248、XP211、XP251、XP251-
品牌 型号 厂商性质 生产厂家
更新时间 2016-02-22 浏览次数 1776 PX值 0

对比

乐清市腾阳防爆电器有限公司

联系电话 联  系  人刘阳 所  在  地温州市 立即咨询
防爆路灯 防爆马路灯 防爆道路灯

防爆路灯 防爆马路灯 防爆道路灯 参考价  面议

防爆路灯 防爆马路灯 防爆道路灯 1、防爆功能:已通过国家机构防爆认证,完全按照国家防爆标准生产,优良的防爆性能,可在易燃易爆危险场所安全可靠工作。 2、光效
品牌 型号 厂商性质 生产厂家
更新时间 2016-02-26 浏览次数 2262 PX值 0

对比

北京京南正安科技有限公司

联系电话 联  系  人刘慧 所  在  地北京市 立即咨询
北京井口安全爬梯

北京井口安全爬梯 参考价  面议

本产品是华电标准井口安全爬梯1、全金属架构无尖角,焊接平滑牢固2、涂红、白标志,醒目。3、折叠式设计,存放空间小,携带方便。4、可与防坠器配套使用。5、可
品牌 型号 厂商性质 生产厂家
更新时间 2018-05-15 浏览次数 3759 PX值 0

对比

上海锐呈电气有限公司

联系电话 联  系  人魏元栋 所  在  地上海市 立即咨询
GPS时间服务器

GPS时间服务器 参考价  面议

锐呈公司作为专业的GPS时间服务器的提供商和服务商,将不断拓展授时产品的应用空间和领域,积*力于授时产品的行业应用及专业化和产业化。
品牌 型号 厂商性质 生产厂家
更新时间 2018-05-15 浏览次数 4255 PX值 0

对比

上海锐呈电气有限公司

联系电话 联  系  人魏元栋 所  在  地上海市 立即咨询
北斗对时装置,GPS同步时钟授时卡,北斗校时仪

北斗对时装置,GPS同步时钟授时卡,北斗校时仪 参考价  面议

北斗对时装置,GPS同步时钟授时卡,北斗校时仪(GPS统一授时,北斗时钟同步装置,网络校时系统)以GPS信号作为时间源,同时可选北斗卫星、IRIG-B码、OCX0、铷原子钟
品牌 型号 厂商性质 生产厂家
更新时间 2018-05-15 浏览次数 4154 PX值 0

对比

上海锐呈电气有限公司

联系电话 联  系  人魏元栋 所  在  地上海市 立即咨询
GPS卫星钟,GPS授时设备,北斗网络校时服务器

GPS卫星钟,GPS授时设备,北斗网络校时服务器 参考价  面议

GPS卫星钟,GPS授时设备,北斗网络校时服务器的通用性使其适合应用于各种领域(IT、冶金、通信、电力、金融、广电、安防、交通、水利、国防、石化、医疗、*、教育
品牌 型号 厂商性质 生产厂家
更新时间 2018-05-15 浏览次数 1772 PX值 0

对比

上海锐呈电气有限公司

联系电话 联  系  人魏元栋 所  在  地上海市 立即咨询
北斗时间同步服务器,北斗校时产品,GPS对时装置

北斗时间同步服务器,北斗校时产品,GPS对时装置 参考价  面议

上海锐呈电气有限公司生产的北斗时间同步服务器,北斗校时产品,GPS对时装置提供高精度的IRIG-B码、1PPS/1PPM/1PPH脉冲、NTP/SNTP网络、IEEE1588协议和串口授时等
品牌 型号 厂商性质 生产厂家
更新时间 2018-05-15 浏览次数 2142 PX值 0

对比

上海锐呈电气有限公司

联系电话 联  系  人魏元栋 所  在  地上海市 立即咨询
GPS时钟

GPS时钟 参考价  面议

GPS时钟(网络授时设备,电力同步时钟,GPS统一时间)是将GPS(卫星定位系统)卫星传送的协调世界时(UTC)作为定时信号源,产生用来传递时间信息的串行时间数据流
品牌 型号 厂商性质 生产厂家
更新时间 2018-05-15 浏览次数 3961 PX值 0

对比

上海锐呈电气有限公司

联系电话 联  系  人魏元栋 所  在  地上海市 立即咨询
北斗时间服务器

北斗时间服务器 参考价  面议

上海锐呈电气有限公司生产的北斗时间服务器利用GPS(定位系统)卫星发送的秒同步时间信号,向电力系统及其它行业的各种自动化装置提供精确的同步时间信号。
品牌 型号 厂商性质 生产厂家
更新时间 2018-05-15 浏览次数 3404 PX值 0

对比

上海锐呈电气有限公司

联系电话 联  系  人魏元栋 所  在  地上海市 立即咨询
PTP时钟

PTP时钟 参考价  面议

锐呈PTP时钟已广泛应用在数字化变电站,2.5G/3G/4G基站,无线应急通信, CMMB基站,数字电视数字广播,轨道交通,电信机房,航空航天,金融交易等需要精密时钟服
品牌 型号 厂商性质 生产厂家
更新时间 2018-05-15 浏览次数 3776 PX值 0

对比

上海锐呈电气有限公司

联系电话 联  系  人魏元栋 所  在  地上海市 立即咨询
IEEE1588同步时钟

IEEE1588同步时钟 参考价  面议

通过以太网来获得纳秒级时间精度,采用上海锐呈电气有限公司生产的IEEE1588同步时钟是您的*。相对于独立式的时钟同步系统,该产品可降低整个时间同步系统的造价
品牌 型号 厂商性质 生产厂家
更新时间 2018-05-15 浏览次数 3585 PX值 0

对比

上海锐呈电气有限公司

联系电话 联  系  人魏元栋 所  在  地上海市 立即咨询
PTP同步时钟

PTP同步时钟 参考价  面议

PTP同步时钟专业提供商,产品正在国内外各行业近万个现场稳定运行,品质保证!
品牌 型号 厂商性质 生产厂家
更新时间 2018-05-15 浏览次数 3673 PX值 0

对比

上海锐呈电气有限公司

联系电话 联  系  人魏元栋 所  在  地上海市 立即咨询
北斗/GPS双模时钟系统

北斗/GPS双模时钟系统 参考价  面议

北斗/GPS双模时钟系统专业提供商,产品正在国内外各行业近万个现场稳定运行,品质保证!
品牌 型号 厂商性质 生产厂家
更新时间 2018-05-15 浏览次数 3960 PX值 0

对比

上海锐呈电气有限公司

联系电话 联  系  人魏元栋 所  在  地上海市 立即咨询
CDMA时间同步服务器

CDMA时间同步服务器 参考价  面议

上海锐呈CDMA时间同步服务器品质更优秀,价格更合理,性能更稳定; 上海锐呈以专业厂商的品质,为您提供*的时钟产品。
品牌 型号 厂商性质 生产厂家
更新时间 2018-05-15 浏览次数 3708 PX值 0

对比

北京东立环宇电子科技有限公

联系电话 联  系  人张立 所  在  地北京市 立即咨询
泥浆比重计

泥浆比重计 参考价  面议

泥浆比重计,本仪器可广泛应用于地质勘探钻井、工程建筑桩孔等灌浆护壁泥浆比重的检测,也可用于其他领域类各类浆液比重的测定。
品牌 型号 CHNB-1 厂商性质 生产厂家
更新时间 2016-05-06 浏览次数 3968 PX值 0

对比

厦门岳航计算机工程有限公司

联系电话 联  系  人陈工 所  在  地厦门市 立即咨询
IC695PSD040F

IC695PSD040F 参考价  面议

IC695PSD040F 纪嘉伦告诉早报记者,现在中国的高铁出口目标客户主要在欧洲,比如英国、罗马尼亚等国家。美国和俄罗斯也在准备修高铁,但是否采用中国技术他们还
品牌 型号 IC695PSD040F 厂商性质 经销商
更新时间 2017-07-17 浏览次数 1243 PX值 0

对比

北京亿百万电子有限公司

联系电话 联  系  人蒋工 所  在  地北京市 立即咨询
数显式工程材料 强度综合试验仪

数显式工程材料 强度综合试验仪 参考价  面议

HG17-SGW数显式工程材料 强度综合试验仪
品牌 型号 HG17-SGW 厂商性质 生产厂家
更新时间 2016-07-31 浏览次数 1797 PX值 0

对比

北京亿百万电子有限公司

联系电话 联  系  人蒋工 所  在  地北京市 立即咨询
工程结构内力测试台 工程结构内力测试装置

工程结构内力测试台 工程结构内力测试装置 参考价  面议

 本测试台可对工程结构桁架的不同连接形式进行对比测试。测试台由桁架,力传感器,测力仪组成。桁架由11个空心圆组成,分焊接,铆接,铰接三种形式,大承载力30
品牌 型号 HG10-GL-Ⅱ 厂商性质 生产厂家
更新时间 2016-08-05 浏览次数 4069 PX值 0

对比

北京亿百万电子有限公司

联系电话 联  系  人蒋工 所  在  地北京市 立即咨询
工程声波仪 1道工程声波仪

工程声波仪 1道工程声波仪 参考价  面议

通道数:1道
品牌 型号 SH63-GSY-1型 厂商性质 生产厂家
更新时间 2016-07-31 浏览次数 2919 PX值 0

对比

北京恒奥德仪器仪表有限公司

联系电话 联  系  人王蕊 所  在  地北京市 立即咨询
工程结构挠度沉降测试仪

工程结构挠度沉降测试仪 参考价  面议

挠度测试仪是测量工程结构体各个测点之间相对高程变化的测量仪器
品牌 型号 H23459 厂商性质 生产厂家
更新时间 2016-10-17 浏览次数 2747 PX值 0

对比

1共1页28条记录

对比栏

返回首页 产品对比
[{"rn":"1","Part":"1","ID":"13095743","CompanyID":"126105","Type":"HHT245F24KS13BM","Name":"上海祥树优势供应PALL备件","Address":"","Descrip":"上海祥树优势供应PALL备件
上海祥树欧茂机电设备有限公司
1、我们在德国,美国都有分公司。可以为您提供提供原装正品!
2、不易寻找品牌、小金额,我们同样为您采购!
3、只要是欧盟,美国的产品,我们可以为您询价并采购!
4、随时欢迎您的来电询价!","Price":"0.00","Picture":"2/20200426/637292175533894595449.png","PictureDomain":"img67","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"0","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"上海祥树欧茂机电设备有限公司","MaxOrder":"0","StandUrl":"/st126105","PgID":"135","CityID":"3","City":"上海市","Year":"3","UserID":"145911","ShowPrice":"99.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2021/3/25 18:21:36","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"无","PBrandID":"354","HitNumber":"651","CompanyTypeID":"1","LinkMan":"赵孛","TelPhone":"021-23505211","Tag":"备件,PALL","ClassName":"工程师站","IsCharges":"0","StarNum":"5"},{"rn":"2","Part":"1","ID":"11333790","CompanyID":"96378","Type":"AAP135-S50","Name":"日本横河DCSAAP135-S50脉冲输入模块","Address":"日本","Descrip":"日本横河DCSAAP135-S50脉冲输入模块由日本横河公司生产,主要技术指标:1~5 V,16通道,非隔离.
I / O模块
I / O模块包括输入模块的过程信号转换成数字数据格式,在功能分为
模拟或接触信号的数字数据转换和输出模块。
CENTUM VP I / O模块独立的类型或连接器的类型提供了多种选择
灵活地应对任何要求。","Price":"100","Picture":"2/20171013/636435001353007960913.jpg","PictureDomain":"img66","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"100","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"1","CompanyLink":"","CompanyName":"深圳市华伦康盛科技有限公司","MaxOrder":"0","StandUrl":"/st96378","PgID":"64","CityID":"214","City":"深圳市","Year":"6","UserID":"116158","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2017/11/1 15:53:37","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"无","PBrandID":"354","HitNumber":"4238","CompanyTypeID":"1","LinkMan":"蔡彩花","TelPhone":"86-0755-2814 4491","Tag":"AAP135-S50,脉冲输入模块,日本横河","ClassName":"工程师站","IsCharges":"0","StarNum":"5"},{"rn":"3","Part":"1","ID":"10972354","CompanyID":"78805","Type":"","Name":"防爆路灯 防爆马路灯 防爆道路灯","Address":"乐清市柳市七里港工业区","Descrip":"防爆路灯 防爆马路灯 防爆道路灯 1、防爆功能:已通过国家机构防爆认证,完全按照国家防爆标准生产,优良的防爆性能,可在易燃易爆危险场所安全可靠工作。 2、光效节能:采用高强度气体放电做光源,光效高,显色性好,显色指数大于90,透雾性好,照度均匀,平均使用寿命达100000.......","Price":"-1","Picture":"2/20150613/635697830716990836958.jpg","PictureDomain":"img65","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"-1","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"乐清市腾阳防爆电器有限公司","MaxOrder":"0","StandUrl":"/st78805","PgID":"64","CityID":"101","City":"温州市","Year":"6","UserID":"98265","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"1","UpdateTime":"2017/7/10 15:34:02","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"1406","CompanyTypeID":"3","LinkMan":"郭伟经理","TelPhone":"0577-61723622","Tag":"防爆路灯厂家,防爆马路灯价格,批发防爆道路灯,高杆防爆到路灯,LED防爆到路灯","ClassName":"工程师站","IsCharges":"0","StarNum":"5"},{"rn":"4","Part":"1","ID":"9194484","CompanyID":"42419","Type":"XP316","Name":"热电偶信号输入卡中控卡件XP316","Address":"中国浙江","Descrip":"热电偶信号输入卡中控卡件XP316_中控卡件XP316批发_中控卡件XP316价格_
XP316型热电阻信号输入卡是一块智能型的、分组隔离的、于测量热电阻信号的、可冗余的四路模拟信号采集卡。每一路可单独组态并可以接收Pt100、Cu50二种热电阻信号,将其调理后转换成数字信号并通过数据转发卡XP23送给主机卡XP243,XP316卡的四路信号调理分为两组","Price":"2800","Picture":"2/20150721/635730709259503930575.jpg","PictureDomain":"img67","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"2800","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"聊城敏行物资有限公司","MaxOrder":"0","StandUrl":"/st42419","PgID":"131","CityID":"147","City":"济南市","Year":"1","UserID":"58467","ShowPrice":"0.00","AttType":"0","AttState":"0","AttAddType":"0","UpdateTime":"2016/3/21 10:36:07","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"2656","CompanyTypeID":"3","LinkMan":"杨经理","TelPhone":"0531-62322631","Tag":"浙大中控卡件,热电偶信号输入卡,工业自动化信息化,XP316,防静电包装","ClassName":"工程师站","IsCharges":"0","StarNum":"4"},{"rn":"5","Part":"1","ID":"9091890","CompanyID":"42419","Type":"","Name":"XP363B、XP3632B中控卡件DCs系统供应银川","Address":"中国浙江","Descrip":"浙江中控DCS模块、浙江中控模块、浙江中控端子板等系统部件,价优咨询!包括:
XP313、XP314、XP316、XP322、XP243X、XP233、XP244、XP248、XP211、XP251、XP251-1、XP221、XP335、XP341、XP361(B)、XP362(B)、XP363(B)、XP363B、XP3632B中控卡件DCs系统供应银川","Price":"1200","Picture":"2/20151130/635844733605720169692.jpg","PictureDomain":"img66","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"1200","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"聊城敏行物资有限公司","MaxOrder":"0","StandUrl":"/st42419","PgID":"131","CityID":"147","City":"济南市","Year":"1","UserID":"58467","ShowPrice":"0.00","AttType":"0","AttState":"0","AttAddType":"0","UpdateTime":"2016/2/22 10:46:00","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"1776","CompanyTypeID":"3","LinkMan":"杨经理","TelPhone":"0531-62322631","Tag":"浙大中控卡件,中控卡件363,DCS系统XP362,中控卡件,防静电包装","ClassName":"工程师站","IsCharges":"0","StarNum":"4"},{"rn":"6","Part":"1","ID":"8592347","CompanyID":"65559","Type":"","Name":"防爆路灯 防爆马路灯 防爆道路灯","Address":"乐清市柳市七里港工业区","Descrip":"防爆路灯 防爆马路灯 防爆道路灯 1、防爆功能:已通过国家机构防爆认证,完全按照国家防爆标准生产,优良的防爆性能,可在易燃易爆危险场所安全可靠工作。 2、光效节能:采用高强度气体放电做光源,光效高,显色性好,显色指数大于90,透雾性好,照度均匀,平均使用寿命达100000.......","Price":"14","Picture":"2/20150613/635697830716990836958.jpg","PictureDomain":"img65","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"14","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"乐清市腾阳防爆电器有限公司","MaxOrder":"0","StandUrl":"/st65559","PgID":"135","CityID":"101","City":"温州市","Year":"12","UserID":"84299","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2016/2/26 10:55:18","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"2262","CompanyTypeID":"3","LinkMan":"刘阳","TelPhone":"86-0577-61675613","Tag":"防爆路灯厂家,防爆马路灯价格,批发防爆道路灯,高杆防爆到路灯,LED防爆到路灯","ClassName":"工程师站","IsCharges":"0","StarNum":"5"},{"rn":"7","Part":"1","ID":"7981185","CompanyID":"62561","Type":"","Name":"北京井口安全爬梯","Address":"北京市丰台区合一五金机电城F区19号","Descrip":"本产品是华电标准井口安全爬梯
1、全金属架构无尖角,焊接平滑牢固
2、涂红、白标志,醒目。
3、折叠式设计,存放空间小,携带方便。
4、可与防坠器配套使用。
5、可调口径设计,可以与不同直径的井口配合使用。
6、安装快捷、方便,工作效率高。","Price":"","Picture":"2/20141010/635485511763244058815.jpg","PictureDomain":"img63","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"-1","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"北京京南正安科技有限公司","MaxOrder":"0","StandUrl":"/st62561","PgID":"0","CityID":"1","City":"北京市","Year":"1","UserID":"81064","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2018/5/15 15:37:06","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"3759","CompanyTypeID":"3","LinkMan":"刘慧","TelPhone":"86-010-57743873","Tag":"井口,现货","ClassName":"工程师站","IsCharges":"0","StarNum":"2"},{"rn":"8","Part":"1","ID":"6812596","CompanyID":"48094","Type":"","Name":"GPS时间服务器","Address":"上海市翔殷路128号上海理工大学国家科技园1号楼","Descrip":"锐呈公司作为专业的GPS时间服务器的提供商和服务商,将不断拓展授时产品的应用空间和领域,积*力于授时产品的行业应用及专业化和产业化。","Price":"11","Picture":"2/20130702/635083866491665609155.jpg","PictureDomain":"img61","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"11","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"1","CompanyLink":"","CompanyName":"上海锐呈电气有限公司","MaxOrder":"0","StandUrl":"/st48094","PgID":"73","CityID":"3","City":"上海市","Year":"10","UserID":"65357","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2018/5/15 13:44:40","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"4255","CompanyTypeID":"3","LinkMan":"魏元栋","TelPhone":"86-021-51816732","Tag":"GPS授时服务器.网络同步时钟.GPS时间同步器","ClassName":"工程师站","IsCharges":"0","StarNum":"4"},{"rn":"9","Part":"1","ID":"6808556","CompanyID":"48094","Type":"","Name":"北斗对时装置,GPS同步时钟授时卡,北斗校时仪","Address":"上海市翔殷路128号上海理工大学国家科技园1号楼","Descrip":"北斗对时装置,GPS同步时钟授时卡,北斗校时仪(GPS统一授时,北斗时钟同步装置,网络校时系统)以GPS信号作为时间源,同时可选北斗卫星、IRIG-B码、OCX0、铷原子钟、CDMA信号等时钟源,对时精度达20nS。","Price":"11","Picture":"2/20130701/635083124053820593609.jpg","PictureDomain":"img61","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"11","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"1","CompanyLink":"","CompanyName":"上海锐呈电气有限公司","MaxOrder":"0","StandUrl":"/st48094","PgID":"73","CityID":"3","City":"上海市","Year":"10","UserID":"65357","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2018/5/15 13:44:40","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"4154","CompanyTypeID":"3","LinkMan":"魏元栋","TelPhone":"86-021-51816732","Tag":"GPS统一授时,北斗时钟同步装置,网络校时系统","ClassName":"工程师站","IsCharges":"0","StarNum":"4"},{"rn":"10","Part":"1","ID":"6808523","CompanyID":"48094","Type":"","Name":"GPS卫星钟,GPS授时设备,北斗网络校时服务器","Address":"上海市翔殷路128号上海理工大学国家科技园1号楼","Descrip":"GPS卫星钟,GPS授时设备,北斗网络校时服务器的通用性使其适合应用于各种领域(IT、冶金、通信、电力、金融、广电、安防、交通、水利、国防、石化、医疗、*、教育等)。","Price":"12","Picture":"2/20130701/635083108678131154654.jpg","PictureDomain":"img59","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"12","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"1","CompanyLink":"","CompanyName":"上海锐呈电气有限公司","MaxOrder":"0","StandUrl":"/st48094","PgID":"73","CityID":"3","City":"上海市","Year":"10","UserID":"65357","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2018/5/15 13:44:40","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"1772","CompanyTypeID":"3","LinkMan":"魏元栋","TelPhone":"86-021-51816732","Tag":"GPS网络授时设备,局域网时钟同步,北斗星对时","ClassName":"工程师站","IsCharges":"0","StarNum":"3"},{"rn":"11","Part":"1","ID":"6808514","CompanyID":"48094","Type":"","Name":"北斗时间同步服务器,北斗校时产品,GPS对时装置","Address":"上海市翔殷路128号上海理工大学国家科技园1号楼","Descrip":"上海锐呈电气有限公司生产的北斗时间同步服务器,北斗校时产品,GPS对时装置提供高精度的IRIG-B码、1PPS/1PPM/1PPH脉冲、NTP/SNTP网络、IEEE1588协议和串口授时等时频标信号,具有授时精度高、接口丰富、方便接入时频扩展设备等特点","Price":"11","Picture":"2/20130701/635083104520543353233.jpg","PictureDomain":"img61","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"11","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"1","CompanyLink":"","CompanyName":"上海锐呈电气有限公司","MaxOrder":"0","StandUrl":"/st48094","PgID":"73","CityID":"3","City":"上海市","Year":"10","UserID":"65357","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2018/5/15 13:44:40","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"2142","CompanyTypeID":"3","LinkMan":"魏元栋","TelPhone":"86-021-51816732","Tag":"GPS卫星校时设备,北斗时间同步,网络对时","ClassName":"工程师站","IsCharges":"0","StarNum":"3"},{"rn":"12","Part":"1","ID":"6808505","CompanyID":"48094","Type":"","Name":"GPS时钟","Address":"上海市翔殷路128号上海理工大学国家科技园1号楼","Descrip":"GPS时钟(网络授时设备,电力同步时钟,GPS统一时间)是将GPS(卫星定位系统)卫星传送的协调世界时(UTC)作为定时信号源,产生用来传递时间信息的串行时间数据流和多路空接点时标脉冲","Price":"12","Picture":"2/20130701/635083100688034146184.jpg","PictureDomain":"img61","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"12","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"1","CompanyLink":"","CompanyName":"上海锐呈电气有限公司","MaxOrder":"0","StandUrl":"/st48094","PgID":"73","CityID":"3","City":"上海市","Year":"10","UserID":"65357","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2018/5/15 13:44:40","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"3961","CompanyTypeID":"3","LinkMan":"魏元栋","TelPhone":"86-021-51816732","Tag":"网络授时设备,电力同步时钟,GPS统一时间","ClassName":"工程师站","IsCharges":"0","StarNum":"4"},{"rn":"13","Part":"1","ID":"6808432","CompanyID":"48094","Type":"","Name":"北斗时间服务器","Address":"上海市翔殷路128号上海理工大学国家科技园1号楼","Descrip":"上海锐呈电气有限公司生产的北斗时间服务器利用GPS(定位系统)卫星发送的秒同步时间信号,向电力系统及其它行业的各种自动化装置提供精确的同步时间信号。","Price":"11","Picture":"2/20130701/635083060180587253107.jpg","PictureDomain":"img60","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"11","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"1","CompanyLink":"","CompanyName":"上海锐呈电气有限公司","MaxOrder":"0","StandUrl":"/st48094","PgID":"73","CityID":"3","City":"上海市","Year":"10","UserID":"65357","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2018/5/15 13:44:40","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"3404","CompanyTypeID":"3","LinkMan":"魏元栋","TelPhone":"86-021-51816732","Tag":"GPS授时服务器,北斗网络校时,北斗时间同步产品","ClassName":"工程师站","IsCharges":"0","StarNum":"4"},{"rn":"14","Part":"1","ID":"6804620","CompanyID":"48094","Type":"","Name":"PTP时钟","Address":"上海市翔殷路128号上海理工大学国家科技园1号楼","Descrip":"锐呈PTP时钟已广泛应用在数字化变电站,2.5G/3G/4G基站,无线应急通信, CMMB基站,数字电视数字广播,轨道交通,电信机房,航空航天,金融交易等需要精密时钟服务的场所。经过同行专家鉴定,该产品的技术指标已经达到*水平。","Price":"11","Picture":"2/20130630/635081883929679549613.jpg","PictureDomain":"img60","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"11","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"上海锐呈电气有限公司","MaxOrder":"0","StandUrl":"/st48094","PgID":"73","CityID":"3","City":"上海市","Year":"10","UserID":"65357","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2018/5/15 13:44:40","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"3776","CompanyTypeID":"3","LinkMan":"魏元栋","TelPhone":"86-021-51816732","Tag":"PTP网络授时,PTP校时模块,IEEE1588对时装置","ClassName":"工程师站","IsCharges":"0","StarNum":"3"},{"rn":"15","Part":"1","ID":"6804614","CompanyID":"48094","Type":"","Name":"IEEE1588同步时钟","Address":"上海市翔殷路128号上海理工大学国家科技园1号楼","Descrip":"通过以太网来获得纳秒级时间精度,采用上海锐呈电气有限公司生产的IEEE1588同步时钟是您的*。相对于独立式的时钟同步系统,该产品可降低整个时间同步系统的造价,获得更高的性价比。 产品已应用于工业自动化系统,航天航空系统,2.5G/3G/4G基站,数字化变电站,CMMB基站,数字电视数字广播,电信机房等需要精密时钟服务的场所。","Price":"12","Picture":"2/20130630/635081881712972761822.jpg","PictureDomain":"img61","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"12","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"上海锐呈电气有限公司","MaxOrder":"0","StandUrl":"/st48094","PgID":"73","CityID":"3","City":"上海市","Year":"10","UserID":"65357","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2018/5/15 13:44:40","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"3585","CompanyTypeID":"3","LinkMan":"魏元栋","TelPhone":"86-021-51816732","Tag":"IEEE1588授时模块,PTP校时服务器,PTP时钟板卡","ClassName":"工程师站","IsCharges":"0","StarNum":"4"},{"rn":"16","Part":"1","ID":"6804610","CompanyID":"48094","Type":"","Name":"PTP同步时钟","Address":"上海市翔殷路128号上海理工大学国家科技园1号楼","Descrip":"PTP同步时钟专业提供商,产品正在国内外各行业近万个现场稳定运行,品质保证!","Price":"12","Picture":"2/20130630/635081879839875626729.jpg","PictureDomain":"img59","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"12","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"上海锐呈电气有限公司","MaxOrder":"0","StandUrl":"/st48094","PgID":"73","CityID":"3","City":"上海市","Year":"10","UserID":"65357","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2018/5/15 13:44:40","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"3673","CompanyTypeID":"3","LinkMan":"魏元栋","TelPhone":"86-021-51816732","Tag":"PTP解码模块,PTP校时系统,IEEE1588网络时钟","ClassName":"工程师站","IsCharges":"0","StarNum":"2"},{"rn":"17","Part":"1","ID":"6804579","CompanyID":"48094","Type":"","Name":"北斗/GPS双模时钟系统","Address":"上海市翔殷路128号上海理工大学国家科技园1号楼","Descrip":"北斗/GPS双模时钟系统专业提供商,产品正在国内外各行业近万个现场稳定运行,品质保证!","Price":"11","Picture":"2/20130630/635081865588330484668.jpg","PictureDomain":"img61","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"11","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"上海锐呈电气有限公司","MaxOrder":"0","StandUrl":"/st48094","PgID":"73","CityID":"3","City":"上海市","Year":"10","UserID":"65357","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2018/5/15 13:44:40","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"3960","CompanyTypeID":"3","LinkMan":"魏元栋","TelPhone":"86-021-51816732","Tag":"GPS时间同步系统,北斗授时系统,GPS时间服务器","ClassName":"工程师站","IsCharges":"0","StarNum":"4"},{"rn":"18","Part":"1","ID":"6804575","CompanyID":"48094","Type":"","Name":"CDMA时间同步服务器","Address":"上海市翔殷路128号上海理工大学国家科技园1号楼","Descrip":"上海锐呈CDMA时间同步服务器品质更优秀,价格更合理,性能更稳定;
上海锐呈以专业厂商的品质,为您提供*的时钟产品。","Price":"12","Picture":"2/20130630/635081857695609046401.jpg","PictureDomain":"img61","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"12","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"上海锐呈电气有限公司","MaxOrder":"0","StandUrl":"/st48094","PgID":"73","CityID":"3","City":"上海市","Year":"10","UserID":"65357","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2018/5/15 13:44:40","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"3708","CompanyTypeID":"3","LinkMan":"魏元栋","TelPhone":"86-021-51816732","Tag":"NTP授时设备,北斗网络校时服务器,GPS时间同步器","ClassName":"工程师站","IsCharges":"0","StarNum":"4"},{"rn":"19","Part":"1","ID":"6614548","CompanyID":"46268","Type":"CHNB-1","Name":"泥浆比重计","Address":"","Descrip":"泥浆比重计,本仪器可广泛应用于地质勘探钻井、工程建筑桩孔等灌浆护壁泥浆比重的检测,也可用于其他领域类各类浆液比重的测定。","Price":"","Picture":"2/20130506/635034272993463034904.jpg","PictureDomain":"img59","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"-1","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"北京东立环宇电子科技有限公司","MaxOrder":"0","StandUrl":"/st46268","PgID":"131","CityID":"1","City":"北京市","Year":"10","UserID":"63397","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"1","UpdateTime":"2016/5/6 23:42:43","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"3968","CompanyTypeID":"3","LinkMan":"张立","TelPhone":"010-56182611","Tag":"泥浆比重计,工程泥浆比重计,便捷式泥浆比重计","ClassName":"工程师站","IsCharges":"0","StarNum":"4"},{"rn":"20","Part":"1","ID":"7774792","CompanyID":"57608","Type":"IC695PSD040F","Name":"IC695PSD040F","Address":"","Descrip":"IC695PSD040F
纪嘉伦告诉早报记者,现在中国的高铁出口目标客户主要在欧洲,比如英国、罗马尼亚等国家。美国和俄罗斯也在准备修高铁,但是否采用中国技术他们还正在酝酿,需要一个过程。","Price":"352","Picture":"","PictureDomain":"","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"352","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"厦门岳航计算机工程有限公司","MaxOrder":"0","StandUrl":"/st57608","PgID":"0","CityID":"128","City":"厦门市","Year":"1","UserID":"75728","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2017/7/17 18:13:57","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"1243","CompanyTypeID":"1","LinkMan":"陈工","TelPhone":"86-0592-5085329","Tag":"IC695PSD040F,PLC,GE通用电气","ClassName":"工程师站","IsCharges":"0","StarNum":"-1"},{"rn":"21","Part":"1","ID":"6917603","CompanyID":"48507","Type":"HG17-SGW","Name":"数显式工程材料 强度综合试验仪","Address":"北京","Descrip":"HG17-SGW数显式工程材料 强度综合试验仪","Price":"15","Picture":"","PictureDomain":"","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"15","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"北京亿百万电子有限公司","MaxOrder":"0","StandUrl":"/st48507","PgID":"64","CityID":"1","City":"北京市","Year":"10","UserID":"65803","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2016/7/31 18:07:28","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"1797","CompanyTypeID":"3","LinkMan":"蒋工","TelPhone":"86-010-57011786","Tag":"数显式工程材料,强度综合试验仪","ClassName":"工程师站","IsCharges":"0","StarNum":"-1"},{"rn":"22","Part":"1","ID":"6903501","CompanyID":"48507","Type":"HG10-GL-Ⅱ","Name":"工程结构内力测试台 工程结构内力测试装置","Address":"北京","Descrip":" 本测试台可对工程结构桁架的不同连接形式进行对比测试。测试台由桁架,力传感器,测力仪组成。桁架由11个空心圆组成,分焊接,铆接,铰接三种形式,大承载力300Kg。","Price":"15","Picture":"","PictureDomain":"","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"15","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"北京亿百万电子有限公司","MaxOrder":"0","StandUrl":"/st48507","PgID":"64","CityID":"1","City":"北京市","Year":"10","UserID":"65803","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2016/8/5 22:50:28","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"4069","CompanyTypeID":"3","LinkMan":"蒋工","TelPhone":"86-010-57011786","Tag":"工程结构内力测试台,工程结构内力测试装置","ClassName":"工程师站","IsCharges":"0","StarNum":"-1"},{"rn":"23","Part":"1","ID":"6899212","CompanyID":"48507","Type":"SH63-GSY-1型","Name":"工程声波仪 1道工程声波仪","Address":"北京","Descrip":"通道数:1道","Price":"14","Picture":"","PictureDomain":"","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"14","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"北京亿百万电子有限公司","MaxOrder":"0","StandUrl":"/st48507","PgID":"64","CityID":"1","City":"北京市","Year":"10","UserID":"65803","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2016/7/31 7:25:09","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"2919","CompanyTypeID":"3","LinkMan":"蒋工","TelPhone":"86-010-57011786","Tag":"工程声波仪,1道工程声波仪","ClassName":"工程师站","IsCharges":"0","StarNum":"-1"},{"rn":"24","Part":"1","ID":"6175566","CompanyID":"40274","Type":"H23459","Name":"工程结构挠度沉降测试仪","Address":"北京恒奥德仪器仪表有限公司","Descrip":"挠度测试仪是测量工程结构体各个测点之间相对高程变化的测量仪器","Price":"100","Picture":"","PictureDomain":"","MarketPrice":"-1","WholesalePrice":"-1","RetailPrice":"100","PromotionalPrice":"-1","PsOrder":"0","IndexShow":"0","CompanyLink":"","CompanyName":"北京恒奥德仪器仪表有限公司","MaxOrder":"0","StandUrl":"/st40274","PgID":"73","CityID":"1","City":"北京市","Year":"11","UserID":"57036","ShowPrice":"0.00","AttType":"0","AttState":"3","AttAddType":"0","UpdateTime":"2016/10/17 19:32:55","IsOnlinePay":"0","ClassID":"6475","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","HitNumber":"2747","CompanyTypeID":"3","LinkMan":"王蕊","TelPhone":"010-51655247/010-51658042","Tag":"工程结构挠度沉降测试仪/挠度沉降测试仪","ClassName":"工程师站","IsCharges":"0","StarNum":"-1"}]
成人用品 成人用品 问卷发布 水产贸易 农业信息 跨境电商 品牌资讯 论文发表 两性健康 电子元件 加盟网 精通维修 汽车新闻 食品招商 电子商务 饲料行业 在职研究 园林图纸 招标网 公务员 考试网 军事网 地产导购 企业大全 轮胎品牌 土地交易 行业报告 全球五金 投标服务 食品代理 酒类经销 加盟资讯 电力英才 食品批发 苗木报价 中小企业 商机网站 鲜花礼品 保健品招商 营养保健 酒水加盟 钓鱼技巧 医疗健康 健康知识 健康资讯 读后感 作文精选 物流货运 网站大全 供应厂家 军情资讯 前沿科技 分类信息 本地生活 猪价预测 创业投资 电动汽车 橱柜行业 转珠棒 跳蛋 女性用品 按摩棒
你了解男人生理周期变化吗 “一滴精,十滴血”吃了真能补吗? 不受意识控制的肛门括约肌 性爱太激烈,当心折断阴茎! 女人应该如何和男人谈性? 口交前的准备工作与实战技术 韭子粥是治疗遗精过频的首选 少女怎么样走出“自慰”的阴影 女人可掌控节奏的性爱姿势 为何男女不能同步高潮的科学解释 如何能让性爱次次如新婚之夜 怎样让他养成尊重你娘家人的习惯 打造夜里的最佳性形象 男人必知:教你判断女人是否满足 把握好女人性高潮长驱直进 前戏:性爱前请做充分的性前戏 没有性爱的生活你受得了么? 性爱是最好减压良药 性生活中关于阴蒂作用的误区 女人应该如何克服自慰呢?