當(dāng)前位置：
首頁 >
標(biāo)準(zhǔn)詳情頁
HD 60027-3 : 200S1被替代
LETTER SYMBOLS TO BE USED IN ELECTRICAL TECHNOLOGY - PART 3: LOGARITHMIC AND RELATED QUANTITIES, AND THEIR UNITS
出版：European Committee for Standards - Electrical
專家解讀視頻
基本信息
標(biāo)準(zhǔn)編號： HD 60027-3 : 200S1
標(biāo)準(zhǔn)類別：Standard
出版單位：European Committee for Standards - Electrical
標(biāo)準(zhǔn)頁數(shù)：0
標(biāo)準(zhǔn)簡介
Applies to logarithmic quantities and units. Quantities that can be expressed as the logarithm of a dimensionless quantity, such as the ratio of two physical quantities of the same kind, can be regarded and treated in different ways. In many cases, differences do not affect practical treatment.
本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)
