ASTM D 3943-2004 新制氧化铝基催化剂中总钼量的标准试验方法

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【英文标准名称】:StandardTestMethodforTotalMolybdenuminFreshAlumina-BaseCatalysts
【原文标准名称】:新制氧化铝基催化剂中总钼量的标准试验方法
【标准号】:ASTMD3943-2004
【标准状态】:现行
【国别】:美国
【发布日期】:2004
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:铝;催化剂;钼;试验;含量测定
【英文主题词】:aluminium;catalysts;testing;determinationofcontent;molybdenum
【摘要】:
【中国标准分类号】:
【国际标准分类号】:71_040_30
【页数】:4P;A4
【正文语种】:英语


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【英文标准名称】:Informationtechnology-Multimediaframework(MPEG-21)-Part7:Digitalitemadaption;Amendment1:DIAConversionsandpermissions
【原文标准名称】:信息技术.多媒体框架(MPEG-21).第7部分:数字项匹配.修改件1:DIA转换和许可
【标准号】:ISO/IEC21000-7AMD1-2006
【标准状态】:作废
【国别】:国际
【发布日期】:2006-04
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/IECJTC1/SC29
【标准类型】:()
【标准水平】:()
【中文主题词】:通路;适应;适应层;代码表示;汇编;计算机制图;数据处理;定义;数字数据;编码;图形数据处理;图像处理;信息交换;信息技术;方法论;MPEG;多媒体;注册;使用权;语义学;尺寸;句法
【英文主题词】:
【摘要】:
【中国标准分类号】:L81
【国际标准分类号】:35_040
【页数】:43P;A4
【正文语种】:英语


Product Code:SAE J490
Title:Ball Joints
Issuing Committee:Materials, Processes And Parts Council
Scope:This SAE Standard covers the general and dimensional data for various types of ball joints with inch threads commonly used on control linkages in automotive, marine, and construction and industrial equipment applications.Inasmuch as the load carrying and wear capabilities of ball joints vary considerably with their design and fabrication, it is suggested that the manufacturers be consulted in regard to these features and for recommendations relating to application of the different types and styles available.The inclusion of dimensional data in this standard is not intended to imply that all the products described are stock production sizes. Consumers are requested to consult with manufacturers concerning availability of stock production parts.