常見例句雙語(yǔ)例句An electromagnetic vibration starter for decreasing frictional torque, which is mounted on the gimbal axis of gyroscope, was investigated.研究了一種安裝于機(jī)電式陀螺儀框架軸上、用于減小摩擦力矩的電磁式振動(dòng)器。The paper introduces the working principle, control, protection and related performance of QJZ—400/1140(660) mine flameproof and intrinsically safe vacuum electromagnetic starter.介紹QJZ—400/1140(660)礦用隔爆兼本質(zhì)安全型真空電磁起動(dòng)器的工作原理、控制、保護(hù)及相關(guān)性能。This paper introduces the design method for a kind of the explosion-division intelligent electromagnetic starter specially used in the fans of the underground coal mining district.介紹了一種煤礦井下對(duì)旋式風(fēng)機(jī)專用隔爆型電磁啟動(dòng)器的設(shè)計(jì)方法。 返回 electromagnetic starter