HD 60027-1 : 200S1被替代
LETTER SYMBOLS TO BE USED IN ELECTRICAL TECHNOLOGY - PART 1: GENERAL
出版：European Committee for Standards - Electrical
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基本信息
標準編號： HD 60027-1 : 200S1
標準類別：Standard
出版單位：European Committee for Standards - Electrical
標準頁數：0
標準簡介
Specifies letter symbols for quantities and units used in electrical technology, and rules for their use and combination. Also describes alphabets, subscripts, singularity functions, distributions and letter styles.
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