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可变电阻 (head); 变阻器 (head) | |||
可变电阻 | |||
可变阻力 | |||
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可变电阻的∆调制 |
variable resistance : 30 phrases in 13 subjects |
Athletics | 1 |
Automobiles | 1 |
Bodybuilding | 1 |
Compressors | 1 |
Drilling | 1 |
Electric machinery | 1 |
Electronics | 4 |
Metallurgy | 1 |
Oil / petroleum | 1 |
Space | 2 |
Technology | 13 |
Weightlifting | 1 |
Wind Energy | 2 |