搜索
麦多课文库
收藏
下载资源
加入VIP,免费下载
NBN-EN 28049-1992 6875 《镍铁球 为分析取样(ISO 8049:1988)》.pdf
上传人:
sumcourage256
文档编号:989729
上传时间:2019-03-15
格式:PDF
页数:2
大小:36.29KB
下载
相关
举报
第1页 / 共2页
第2页 / 共2页
亲,该文档总共2页,全部预览完了,如果喜欢就下载吧!
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
ITU-R REPORT 1050-1-1990 TECHNICAL AND OPERATIONAL CONSIDERATIONS FOR A RADIODETERMINATION SATELLITE SERVICE IN BANDS 9 AND 10《在频段9和10上的卫星无线电测定业务的技术和操作事项》.pdf
ITU-R REPORT 1074-1-1990 SATELLITE TRANSMISSION OF MULTIPLEXED ANALOGUE COMPONENT (MAC) VISION SIGNALS《模拟分量复用(MAC)视觉信号的卫星传输》.pdf
ITU-R REPORT 1160-1990 OPERATIONAL AND TECHNICAL CHARACTERISTICS OF THE SYSTEM FOR THE PROMULGATION OF MARITIME SAFETY INFORMATION USING HF NARROW-BAND DIRECT-PRINTING SYSTEMS《使用高频.pdf
ITU-R REPORT 1167-1990 STUDY ON GENERAL QUESTIONS RELATING TO THE GLOBAL MARITIME DISTRESS AND SAFETY SYSTEM《与全球海上遇险和安全系统有关的基本问题的研究》.pdf
ITU-R REPORT 1170-1990 MOBILE-SATELLITE COMMUNICATION SYSTEMS USING HIGHLY INCLINED ELLIPTICAL ORBITS《使用高倾角椭圆轨道的移动卫星通信系统》.pdf
ITU-R REPORT 1173-1990 TECHNICAL AND OPERATIONAL CONSIDERATIONS FOR AERONAUTICAL MOBILE-SATELLITE COMMUNICATIONS《航空移动卫星通信的技术和操作事项》.pdf
ITU-R REPORT 1175-1990 406 MHz GEOSTATIONARY SATELLITE DISTRESS ALERTING EXPERIMENT《406 MHz的地球同步卫星遇险报警实验》.pdf
ITU-R REPORT 1176-1990 INTERWORKING BETWEEN THE MOBILE SATELLITE SYSTEMS AND THE TERRESTRIAL NETWORKS FOR DATA TRANSMISSION SERVICES《移动卫星系统和用于数据传输业务的地面网之间的交互工作》.pdf
ITU-R REPORT 1178-1990 EFFICIENT USE OF THE BANDS 1 544 - 1 545 MHz AND 1 645 5 - 1 646 5 MHz《频段1544-1545 MHz和1645 5-1646 5 MHz的有效使用》.pdf
相关搜索
NBNEN2804919926875
铁球
分析
取样
ISO80491988
PDF
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