常見例句雙語例句Perform periodic preventive maintenance routines on products and installs modifications to equipment; Perform overhauls and maintenance repair as a matter of routine;產品和安裝設備的修改進行定期的預防性維護程序;Responsible for the hotel boiler pipes, hot and cold water pipes, fire pipes, laundry facilities, kitchen equipment, such as periodic maintenance to ensure their safe and effective operation.負責酒店鍋爐管道,冷熱水管道、消防管道、健身設備、廚房等設備的定期維護(維修)保養(yǎng),保證其安全有效運行。For a long time, the equipment maintenance modes of urban railway car equipment in our country adopted periodic maintenance which is based on wear theory.長期以來,我國城市軌道交通車輛設備維修主要采取的是基于磨損理論的定期維修模式。 返回 equipment periodic maintenance