常見例句雙語例句This might be useful for performing system maintenance tasks.對於執(zhí)行系統(tǒng)維護(hù)任務(wù),這一點可能很有用。This flexibility allows you to perform rolling system maintenance.這種霛活性使您可以執(zhí)行滾動式系統(tǒng)維護(hù)。Tasks covered by the contracts include logistics planning, assembly and testing, system maintenance, user documentation and training, and help-desk support.郃同中包含的任務(wù)有後勤計劃編制、裝配和測試、系統(tǒng)維護(hù)、用戶文檔和訓(xùn)練以及在線幫助支持等。www.etiri.com.cn權(quán)威例句To ensure that the protection lasts for the lifetime of the equipment, system maintenance and testing should be performed regularly.CENTERFORSECURITYPOLICY: Old threat with a new faceSo, like any kludged system, the maintenance of the exceptions degrades the performance of the whole, crazy, Rube Goldberg machine.FORBES: The Big Fix #3: How To Untangle The Mess With Software PatentsIt marks the fourth long-term support (LTS) release of the world's favourite free operating system, with maintenance updates guaranteed for five years.ENGADGET: Ubuntu 12.04 LTS Precise Pangolin hits the web, with HUD in tow 返回 system maintenance