DIN 51363-2-2003 石油产品测试.润滑油及润滑油添加剂磷含量测定.第2部分:波长色散X射线光谱分析法

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【英文标准名称】:MeasuringtheScreenLuminance,Contrast,andReflectanceofMicroformReaders,Methodfor
【原文标准名称】:缩微胶片解读器的屏幕亮度,对比度和反射度的测量方法
【标准号】:ANSI/AIIMMS12-1990
【标准状态】:作废
【国别】:美国
【发布日期】:1990
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:信息技术;缩微胶卷阅读器;缩微胶卷技术
【英文主题词】:microfilmtechnics;informationtechnology;microfilmreaders
【摘要】:
【中国标准分类号】:A14
【国际标准分类号】:37_080
【页数】:
【正文语种】:英语


Product Code:SAE J1466
Title:Passenger Car and Light Truck Tire Dynamic Driving Traction in Snow
Issuing Committee:Highway Tire Forum Steering Committee
Scope:This SAE Recommended Practice defines the best known techniques for evaluating dynamic passenger car and light truck tire driving traction in snow. There are many snow conditions which a typical driver will encounter that are not specifically addressed in this Recommended Practice. Dynamic driving traction in this Recommended Practice is under a narrow, controlled range of conditions of temperature, snow compaction and depth (commonly called the 'Test Window') to minimize test variability. Tire rankings may differ on other types of snow and ice conditions.