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electromotive force的英文翻译是什么意思，词典释义与在线翻译：
英英释义
Noun:
-
the rate at which energy is drawn from a source that produces a flow of electricity in a circuit; expressed in volts
electromotive force的用法和样例：
例句
- It is electromotive force that drives electrons through the circuit.
是电动势驱使电子沿电路运动。 - The force constant and its associated back-EMF constant of a VCM can be highly nonlinear with the mechanical structure.
在音圈马达中，由于其机械结构及磁路架构，力常数及反抗电动势常数呈现高度非线性之特性。
