常見例句雙語例句The copper conductor in cabtyre cord is easily to be oxidized. This paper explores the cause of the oxidation and measures to prevent it.橡套軟線銅導(dǎo)線易産生氧化,分析産生氧化的原因,探討防止氧化的方法。Upon analysis, it was concluded that the problem was caused by the deposition and scaling of corrosion products in the hollow copper conductor.經(jīng)分析是空心銅導(dǎo)線有腐蝕産物沉積結(jié)垢,竝對(duì)成因進(jìn)行了探討。Alkalization treatment is a good method to promote the quality of turbogenerator inner cooling water and prevent the hollow copper conductor from corrosion.採(cǎi)用堿性処理方式控制發(fā)電機(jī)內(nèi)冷水水質(zhì)爲(wèi)微弱堿性,可減緩發(fā)電機(jī)空芯銅導(dǎo)線腐蝕。權(quán)威例句In this invisible world, tiny particles of gold melt at temperatures several hundred degrees lower than a large nugget, and copper, which is normally a good conductor of electricity, can become resistant in thin layers in the presence of a magnetic field.ECONOMIST: Small wonders 返回 copper conductor