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Number of entries (Data is updated on a monthly basis): 47212
Weiter Weiter| 42181 - 42190 | 42191 - 42200|42201 - 42210 |Weiter Weiter

GB/T 14529-1993

自然保护区类型与级别划分原则

Principle for categories and grades of nature reserves

GB/T 14070-1993

气体分析 校准用混合气体的制备 压力法

Gas analysis--Preparation of calibration gas mixtures--Manometric method

GB/T 14499-1993

地球物理勘查技术符号

Technical symbols for use in geophysical exploration

GB/T 14733.8-1993

电信术语 电话

Terminology for telecommunications--Telecommunications using telephone

GB/T 17559-1998

信息技术 系统间远程通信和信息交换 26插针接口连接器配合性尺寸和接触件编号分配

Information technology--Telecommunications and information exchangebetween systems--26-Pole interface connector matchability dimensions andcontact number assignments

GB/T 17127.1-1998

农业轮式拖拉机和机具 三点悬挂挂接器 第1部分:U型框架式挂接器

Agricultural wheeled tractors and implements--Three-point hitch couplers--Part 1:U-frame coupler

GB/T 13849.5-1993

聚烯烃绝缘聚烯烃护套市内通信电缆 第5部分:铜芯、实心或泡沫（带皮泡沫）聚烯烃绝缘、隔离式（内屏蔽）、挡潮层聚乙烯护套市内通信电缆

Local telecommunication cables with polyolefin insulation and polyolefin sheath--Part 5:Moisture barrier polyethylene sheathed and seperated(inner-screened)local telecommunication cables with copper conductors and solid or cellular polyolefin insulation

GB/T 14949.9-1994

锰矿石化学分析方法 硫量的测定

Manganese ores--Determination of sulphur contents

GB/T 17861-1999

办公机械 胶印机 印版的安装特性

Office equipment--Offset duplicators--Attachment features of plates

GB/T 17860.2-1999

电测量仪器 X-t记录仪 第2部分:推荐的附加试验方法

Electrical measuring instruments--X-t recorders--Part 2:Recommended additional test methods

Number of entries (Data is updated on a monthly basis): 47212
Weiter Weiter| 42181 - 42190 | 42191 - 42200|42201 - 42210 |Weiter Weiter