E 開頭單詞
electric power communication optical cable [電子、通信與自動(dòng)控制技術(shù)]電力通信光纜
electric power circuit [交通運(yùn)輸工程]電力線路
electric power [電] 電力；電功率
electric potential gradient [物理學(xué)]電位梯度電勢(shì)梯度[機(jī)械工程]電位梯度
electric potential difference [電] 電勢(shì)差
electric potential [電] 電位；電勢(shì)
electric portable fan [交通運(yùn)輸工程]便攜式電扇[經(jīng)濟(jì)學(xué)]便攜式電扇
electric portable drill 便攜式電鉆
electric polishing machine [機(jī)械工程]電動(dòng)磨光機(jī)電動(dòng)拋光機(jī)
electric pole centrifugal shaper [經(jīng)濟(jì)學(xué)]電桿離心成型機(jī)
electric pole [電] 電極；電桿；電力高壓線桿
electric polarization potential 電極化電位
electric polarization 電極化強(qiáng)度，[物] 電極化
electric pneumatic control system [交通運(yùn)輸工程]電動(dòng)氣動(dòng)控制系統(tǒng)
electric plug 電插座；電火花塞
electric plating [化工] 電鍍
electric plaster saw [經(jīng)濟(jì)學(xué)]電動(dòng)石膏鋸
electric pig-halving saw [經(jīng)濟(jì)學(xué)]劈豬電鋸
electric pig iron furnace [冶金工程技術(shù)]煉鐵電爐