定期检查

• Inspectors periodically check wiring, heating plants and chimneys .
  检查员定期检查电线系统，暖气设备和烟囱。
• Only bearings and extension joints need to be controlled at regular intervals .
  只有支座和伸缩缝需要定期检查和调整。
• This is in contrast with an overdraft which is subject to periodic review and is in principle recallable at any time .
  这同透支不向，透支要接受定期检查，且在原则上可随时要求还款。
• Elderly swimmer should have a periodic body check
  高龄游泳人士应定期检查身体。
• Check regularly that there is no external corrosion
  定期检查以确定无外部腐蚀。
• To constantly check output rates to cost standards
  根据成本标准定期检查生产率。
• Key features of this regular inspection option are -
  定期检查方案的主要特点包括-
• Regular window inspection ; and one - off window inspection
  I定期检查窗户以及
• Please check this page periodically for changes
  请定期检查本网页有无变化。
• Inspect and repair electrical installations regularly
  定期检查大厦电力装置