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Graphical symbols for electrical power, telecommunications and electronics diagrams. Semiconductors and electron tubes
出版:British Standards Institution

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基本信息
標(biāo)準(zhǔn)編號: BS 3939-5:1985
發(fā)布時間:1985/6/28 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:British Standards Institution
標(biāo)準(zhǔn)頁數(shù):28
標(biāo)準(zhǔn)簡介
Gives graphical symbols with definitions for use on electrical diagrams. Symbols for semiconducting devices and electron tubes are given.
標(biāo)準(zhǔn)備注
? British Standards Institution 2013
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