常見(jiàn)例句雙語(yǔ)例句The different set-up for electronic and electrical devices requires different maximum values of earthing resistance.根據(jù)電子電氣設(shè)備的不同，採(cǎi)用不同的接地裝置，對(duì)接地電阻的最大允許值有不同的要求。Using basic principle of the optimum design, this article maked an approach to the research of earthing resistance in simulated ways.利用優(yōu)化設(shè)計(jì)的基本原理，對(duì)應(yīng)用模擬法研究接地電阻進(jìn)行了探討。The measurements of using main steel bars to construct earthing grid in the unattached groundwork and reducing the earthing resistance gratitude in the high resistance rate area were also introduced.竝對(duì)利用獨(dú)立基礎(chǔ)內(nèi)主鋼筋搆成接地網(wǎng)和在高電阻率地區(qū)降低接地電阻的措施進(jìn)行了介紹。 返回 earthing resistance