词语可变电阻器
解释rheostat
rheostat〔名词〕变阻器详细»
rheostat〔名词〕变阻器,电阻箱,可变电阻详细»
rheostat〔名词〕变阻器(电阻箱,可变电阻)详细»
rheostat〔名词〕变阻箱详细»
rheostat〔名词〕可变电阻详细»
rheostat变阻器电阻箱详细»
可变电阻器variable resistor详细»
可变电阻器variable resistor variohm详细»
可变电阻器variable resistor;variohm详细»