Search

Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 44371 - 44380 | 44381 - 44390|44391 - 44400 |Weiter Weiter

GB/T 12852-2001

磁控管总规范

General specification for magnetrons

GB/T 13477.6-2002

建筑密封材料试验方法 第6部分:流动性的测定

Test method for building sealants--Part 6:Determination of flow

GB/T 17960-2000

信息技术 数据交换用90 mm改进调频制记录的位密度为31 831磁通翻转/弧度、每面80磁道的软磁盘 GB 303型

Information technology--Data interchange on 90 mm flexible disk cartridges using modified frequency modulation recording at 31 831 ftprad on 80 tracks on each side--GB type 303

GB/T 10574.5-2003

锡铅焊料化学分析方法 砷量的测定

Methods for chemical analysis of tin-lead solders--Determination of arsenic content

GB/T 10574.6-2003

锡铅焊料化学分析方法 铜量的测定

Methods for chemical analysis of tin-lead solders--Determination of copper content

GB/T 10574.3-2003

锡铅焊料化学分析方法 铋量的测定

Methods for chemical analysis of tin-lead solders--Determination of bismuth content

GB/T 10574.4-2003

锡铅焊料化学分析方法 铁量的测定

Methods for chemical analysis of tin-lead solders--Determination of iron content

GB/T 17607-1998

中国煤层煤分类

Chinese classification of seam coals

GB/T 3102.8-1993

物理化学和分子物理学的量和单位

Quantities and units of physical chemistry and molecular physics

GB 439-1990

航空喷气机润滑油

Aviation jet engine lubricating oils

Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 44371 - 44380 | 44381 - 44390|44391 - 44400 |Weiter Weiter