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Number of entries (Data is updated on a monthly basis): 83776
Weiter Weiter| 47801 - 47810 | 47811 - 47820|47821 - 47830 |Weiter Weiter

GB/T 1970-1996

多孔陶瓷耐酸、碱腐蚀性能试验方法

Test method for acid and alkaline-resistance of porous ceramic

GB/T 1875-1995

磷矿石和磷精矿中灼烧失量的测定 重量法

Phosphate rock and concentrate--Determination of loss on ignition--Gravimetric method

GB/T 19386.1-2003

纺织机械与附件 纱线和中间产品的卷装 第1部分:术语

Textile machinery and accessories--Packages of yarns and intermediate products--Part 1:Terminology

GB/T 3240-1982

声学测量中的常用频率

Preferred frequencies for the acoustical measurement

GB 14500-2002

放射性废物管理规定

Regulations for radioactive waste management

GB/Z 17977-2000

信息技术 系统间远程通信和信息交换 OSI路由选择框架

Information technology--Telecommunication and information exchange between systems--OSI routing framework

GB/T 17973-2000

信息技术 系统间远程通信和信息交换 在因特网传输控制协议(TCP)之上使用OSI应用

Information technology--Telecommunications and information exchange between systems--Use of OSI applications over the internet Transmission Control Protocol(TCP)

GB/T 17972-2000

信息处理系统 数据通信 局域网中使用X.25包级协议

Information processing systems--Data communications--Use of the X.25 packet level protocol in local area networks

GB/T 7702.4-1997

煤质颗粒活性炭试验方法 装填密度的测定

Standard test method for granular activated carbon from coal--Determination of apparent density

GB/T 5009.67-2003

食品包装用聚氯乙烯成型品卫生标准的分析方法

Method for analysis of hygienic standard of products of polyvinyl chloride for food packaging

Number of entries (Data is updated on a monthly basis): 83776
Weiter Weiter| 47801 - 47810 | 47811 - 47820|47821 - 47830 |Weiter Weiter