1. 在很多地方，計算機(jī)能做數(shù)百萬人的工作，因此它被廣泛地應(yīng)用在各個科技領(lǐng)域——核物理、電氣工程、機(jī)械工程等等。
   In many places a computer does the work of a million persons, and so it is widely used in any branch of science and technology- nuclear physics, electrical engineering, mechanical engineering, and the like.
2. 當(dāng)飛機(jī)上的燈一下子熄滅時，旅客顯得很緊張，但當(dāng)機(jī)長告訴他們這只不過是一次電氣故障，很快就會修好時，他們才放下心來。
   The passengers became alarmed when the lights went out on the plane, but the captain put their minds at rest when he told them it was only a minor electrical fault and it would soon be repaired.
3. 螺紋接口用于接合電氣裝置和引出盒的螺紋接口
   A threaded electrical fitting to connect a fixture to an outlet box.
4. 在英國，電氣火車已經(jīng)代替了蒸汽火車。
   Electric trains have taken the place of steam trains in Britain.

電的英語翻譯：

氣的英語翻譯：