E 開頭單詞
electric heat accumulator [機(jī)械工程]電蓄熱器[土木建筑工程]電蓄熱器
electric hearing aids [醫(yī)藥科學(xué)]電助聽器
electric hand saw [土木建筑工程]手電鋸
electric hand generator system [動(dòng)力與電氣工程]手搖發(fā)電機(jī)制
electric hand dryer [經(jīng)濟(jì)學(xué)]電干手器
electric hand drill 手提電鉆；手電鉆
electric hammer drill [建][機(jī)] 電動(dòng)錘鉆；電錘鉆頭
electric hammer [機(jī)] 電錘
electric hair dryer [電] 電吹風(fēng)機(jī)
electric hair drier 電吹風(fēng)
electric gyrocompass [機(jī)械工程]電氣回轉(zhuǎn)式羅盤[經(jīng)濟(jì)學(xué)]電羅經(jīng)[交通運(yùn)輸工程]電羅經(jīng)[電子、通信與自動(dòng)控制技術(shù)]電氣回轉(zhuǎn)羅盤
electric guitar 電吉他
electric grand piano [藝術(shù)學(xué)]電鋼琴
electric gramophone pick-up head [經(jīng)濟(jì)學(xué)]電唱頭
electric gramophone pick-up arm [經(jīng)濟(jì)學(xué)]電唱臂
electric gramophone 電唱機(jī)
electric grain sampler [農(nóng)業(yè)科學(xué)]電動(dòng)糧食桿樣機(jī)電動(dòng)糧食扦樣機(jī)
electric generator 發(fā)電機(jī)
electric generating set 發(fā)電機(jī)組
electric gathering locomotive [地球科學(xué)]調(diào)車電機(jī)車