搜索
麦多课文库
收藏
下载资源
加入VIP,免费下载
NF Z41-020-1997 Information and documentation Guidelines for the content organization and presentation of indexes 《情报和文献 检索的内容、结构和介绍指南》.pdf
上传人:
刘芸
文档编号:1007516
上传时间:2019-03-19
格式:PDF
页数:43
大小:1.81MB
下载
相关
举报
第1页 / 共43页
第2页 / 共43页
第3页 / 共43页
第4页 / 共43页
第5页 / 共43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
KS B ISO 11001-4-2002 Agricultural wheeled tractors and implements-Three-point hitch couplers-Part 4:Bar coupler《农业轮式拖拉机和机具 三点悬挂挂接器 第4部分 母线联络开关》.pdf
KS B ISO 11112-2012 Earth-moving machinery-Operator-s seat-Dimensions and requirements《土方机械 驾驶舱 尺寸和要求事项》.pdf
KS B ISO 11204-2007 Acoustics-Noise emitted by machinery and equipment-Measurement of emission sound pressure levels at a work station and at other specified positions-Method requi.pdf
KS B ISO 11415-2012 Tools for pressing-Die sets《冲压工具 冲模套》.pdf
KS B ISO 11513-2012 Gas cylinders-Refillable welded steel cylinders containing materials for sub-atmospheric gas packaging(excluding acetylene)-Design construction testing use and .pdf
KS B ISO 11537-2008 Non-destructive testing-Thermal neutron radiographic testing-General principles and basic rules《无损检测 热中子射线照相检测 通用原则和基本规则》.pdf
KS B ISO 11602-1-2009 Fire protection-Portable and wheeled fire extinguishers-Part 1:Selection and installation《消防 手提灭火器与轮式灭火器 第1部分 选择与安装》.pdf
KS B ISO 11602-2-2009 Fire protection-Portable and wheeled fire extinguishers-Part 2:Inspection and maintenance《消防 手提灭火器与轮式灭火器 第2部分 检查与保养》.pdf
KS B ISO 11684-2002 Tractors machinery for agriculture and forestry powered lawnand garden equipment-Safety signs and hazard pictorials-General principle《拖拉机、农林机械、动力草坪和园艺设备 安全标志和危险.pdf
相关搜索
NFZ410201997INFORMATIONANDDOCUMENTA
情报
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