克丽丝说只有一次她的指甲受损了，当时她在高速公路旁修理汽车的发动机，除此之外日常生活中从没有过什么麻烦。
Chris claims to have only lost a nail once, when fixing her car engine on the freeway, and otherwise has no trouble leading a normal life.
海军购买KeyCreator软件的目的是为FRCSW的工人和飞行人员在修理和日常维护各种飞机时利用该软件设计机械操作台。
The Navy uses KeyCreator to design mechanical fixtures needed to perform repairs and routine maintenance of various aircraft types serviced by the FRCSW artisans and squadron personnel.
在确保切断电源及拨下电源插头的情况下，方可进行仪器的日常维护、修理或者更换保险丝等工作。
Routine maintenance, repair or fuse replacement etc may be performed only after powering off or switching off.
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