faultyadj.有缺陷的；不合格的；有错误的；有缺点的faulty analysis mechanism故障分析机理faulty political arithmetic错误的政治估计faulty reinforced excitation误强励Faulty airbag control module失效的安全气囊控制模组Faulty cassette tape or radio出故障的磁带或收音机faulty fillings in gingivitis引起龈炎的不良充填体faulty displacement monitoring断层位移监测faulty operation and management经营管理不善Faulty Portrayal of the Criminal罪犯过失的描写Faulty or abnormal functioning.功能障碍运转不对或异常

1. All our electric motors are guaranteed for one year; in the event of mechanical failure, the makers will replace any faulty part free.
   我们的全部电机都包换1年; 如出现机械故障，任何有故障的零部件均由制造厂无偿更换。
2. The accident has been assigned to a faulty part in the engine of the bus.
   事故是由公共汽车引擎中一个损坏的零件引起的。