常見例句This control effect can be got by designing the size of pokedwheel,using the self locking character of worm wheel and worm pole and connecting the pawl mechanism with overtravel ... 通過有效設(shè)計撥輪的尺寸，利用蝸輪蝸桿的自鎖特性，將棘輪機構(gòu)與行程開關(guān)聯(lián)為一體，達到自動輸球控制的目的。Analysis on Electrical Endurance Forecast Based on the Decrease of Overtravel Time of Electromagnetic Relay 電磁式繼電器超程時間減少對電壽命的影響armature dropout overtravel 銜鐵釋放超行程release overtravel 銜鐵釋放超行程switch overtravel 開關(guān)越程overtravel protection 超程保護 返回 overtravel