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Number of entries (Data is updated on a monthly basis): 82246
Weiter Weiter| 69441 - 69450 | 69451 - 69460|69461 - 69470 |Weiter Weiter

GB/T 21045-2007

大口黑鲈

Large mouth bass

GB/T 21187-2007

原子吸收分光光度计

Atomic absorption spectrophotometer

GB/T 17680.12-2008

核电厂应急计划与准备准则 第12部分:核应急练习与演习的计划、准备、实施与评估

Criteria for emergency planning and preparedness for nuclear power plants - Part 12:planning, development, conduct, and evaluation of nuclear emergency drills and exercises

GB/T 20432.8-2007

摄影 照相级化学品 试验方法 第8部分:挥发性物质的测定

Photography - Photographic-grade chemicals - Test methods - Part 8: Determination of volatile matter

GB/T 20432.9-2007

摄影 照相级化学品 试验方法 第9部分:和硝酸银氨溶液的反应

Photography - Photographic-grade chemicals - Test methods - Part 9: Reaction to ammoniacal silver nitrate

GB/T 242-2007

金属管 扩口试验方法

Metal materials-Tube - Drift-expending test

GB/T 4640-2000

35mm电影胶片在摄影机上的用法

Camera usage of 35mm motion-picture film

GB/T 11668-1989

图书和其它出版物的书脊规则

Spine titles on books and other publications

GB/T 12789.2-1991

核反应堆仪表准则 第二部分:压水堆

Criteria for nuclear reactor instrumentation--Part 2:Pressurized water reactors

GB/T 20916-2007

中文办公软件文档格式规范

Specification for the Chinese office file format

Number of entries (Data is updated on a monthly basis): 82246
Weiter Weiter| 69441 - 69450 | 69451 - 69460|69461 - 69470 |Weiter Weiter