搜索
麦多课文库
收藏
下载资源
加入VIP,免费下载
ETSI TR 101 149-1998 2-Wire Analogue Voice Band Interfaces Terminal Equipment Transmitting Voice Signals Test Simulation for Level Limitation Requirements (V1 1 1)《双线模拟语音带宽接口 终端设备传_1.pdf
上传人:
fatcommittee260
文档编号:735185
上传时间:2019-01-12
格式:PDF
页数:15
大小:743.04KB
下载
相关
举报
第1页 / 共15页
第2页 / 共15页
第3页 / 共15页
第4页 / 共15页
第5页 / 共15页
点击查看更多>>
资源描述
展开
阅读全文
相关资源
IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf
IRS 70712-2018 Rail defects.pdf
IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf
IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf
IESNA TM-23-2017 Lighting Control Protocols.pdf
IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf
ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf
ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf
ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf
ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf
猜你喜欢
ASME A17 1-2016 Safety Code for Elevators and Escalators Includes Requirements for Elevators Escalators Dumbwaiters Moving Walks Material Lifts and Dumbwaiters With Automatic Trans_1.pdf
ASME A17 2-2001 Guide for Inspection of Elevators Escalators and Moving Walks (A17 2 - 2001)《升降机、自动电梯及活动人行道(包括电动和滚筒式升降机、液压升降机和自动电梯及活动人行道)的检验指南》.pdf
ASME A17 2-2004 Guide for Inspection of Elevators Escalators and Moving Walks (A17 2 - 2004)《升降机、自动电梯和自动过道的检验指南》.pdf
ASME A17 2-2007 Guide for Inspection of Elevators Escalators and Moving Walks (A17 2 - 2007)《升降机、自动电梯和自动过道的检验指南》.pdf
ASME A17 2-2010 Guide for Inspection of Elevators Escalators and Moving Walks (Includes Inspection Procedures for Electric Traction and Winding Drum Elevators Hydraulic Elevators I.pdf
ASME A17 2-2012 Guide for Inspection of Elevators Escalators and Moving Walks (A17 2 - 2012)《升降机、自动电梯及活动人行道(包括电动和滚筒式升降机、液压升降机和自动电梯及活动人行道)的检验指南》.pdf
ASME A17 2-2014 Guide for Inspection of Elevators Escalators and Moving Walks Includes Inspection Procedures for Electric Traction and Winding Drum Elevators Hydraulic Elevators In .pdf
ASME A17 2-2017 Guide for Inspection of Elevators Escalators and Moving Walks Includes Inspection Procedures for Electric Traction and Winding Drum Elevators Hydraulic Elevators In.pdf
ASME A17 2-2017 Guide for Inspection of Elevators Escalators and Moving Walks Includes Inspection Procedures for Electric Traction and Winding Drum Elevators Hydraulic Elevators In_1.pdf
相关搜索
ETSITR10114919982WIREANALOGUEVOICEB
当前位置:
首页
>
标准规范
>
国际标准
>
其他
copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
备案/许可证编号:
苏ICP备17064731号-1
登录
首页
资源分类
专题
通知公告