... 电流比 current ratio 电流比标准current ratio standard电流比标准current ratio standard ...
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?电流比例标准
Current Ratio Standard 电流比例标准 收藏 Direct current generatrix technic 直流母线 收藏 .
双语例句
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It is a new currentratiostandard after the zero flux current transformer, two stage current transformer and current comparator.
它是继零磁通电流互感器、双级电流互感器和电流比较仪之后的又一种新型的电流比例标准。
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This text introduce a verified method of direct current high voltage supply source making use of digit multimeter and voltage ratiostandard in high voltage and high resistance measure instrument.