常見例句雙語例句Utilizing microprocessor and stepping motor to produce commands, and after simple gearing, it can fulfill zoom of system.這種方法的原理是利用微處理機、步進電機產(chǎn)生指令控制，經(jīng)過較為簡單的傳動鏈后完成變焦要求。This includes coursework in electrical circuitry. simple gearing. linkages and lubrication of machines and appliances. as well as the use of testing equipment.電子電路，簡單的杠桿比率，聯(lián)系和機器和設備的潤滑以及檢測設備的使用。 返回 simple gearing