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DIN 31300-1989 钟表用图示符号

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【英文标准名称】:Graphicalsymbolsforclocks
【原文标准名称】:钟表用图示符号
【标准号】:DIN31300-1989
【标准状态】:现行
【国别】:德国
【发布日期】:1989-07
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:图形符号;钟;表;符号;时间计量仪表
【英文主题词】:time-measuringinstruments;graphicsymbols;symbols;watches;clocks
【摘要】:Thestandardcontainsaselectionofgraphicalsymbols.Theyareusedtomarktheoperationsonclocks,preferablyonalarm-clocks.#,,#
【中国标准分类号】:Y11
【国际标准分类号】:6890
【页数】:3P;A4
【正文语种】:德语


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Product Code:SAE ARP741
Title:Turbofan and Turbojet Gas Turbine Engine Test Cell Correlation
Issuing Committee:Eg-1e Test Cells Committee
Scope:This paper describes a recommended practice and procedure for the correlation of test cells that are used for the performance testing of turbofan and turbojet engines. Test cell correlation is performed to determine the effect of any given test cell enclosure and equipment on the performance of an engine relative to the baseline performance of that engine. When baseline testing is performed in an indoor test cell, the baseline performance data are adjusted to open air conditionsMIL-R-3043B, MILITARY SPECIFICATION: RESIN COATING, PERMANENT, FOR ENGINE COMPONENTS AND METAL PARTS (05 JAN 1972) [S/S BY MIL-PRF-3043C]., This specification covers one type of permanent resin coating for surfaces of engine components and metal parts.