减压区总成必须按照当地有关规定定期检查和测试，以确保这种装置内的止回阀能够正常运行。
Reduced Pressure Zone Assemblies must be inspected and tested periodically, in accordance with local codes, to ensure proper operation of check valves within the unit.
针对烧结作业区上料行车经常出现的故障进行分析并作相应的处理，提高行车的工作效率，保证生产的正常运行。
Based on analyzing common faults of charging overhead crane and making improvement, work efficiency of overhead crane has been increased and normal production is ensured.
做好处在多雷暴区机场导航台的雷电防护，是确保导航台设备运行正常，保障飞行安全的重要一环。
So it is very important for us to protect the thunder and lightning in the navigating station of airport, which can make the equipments circulate normally and insure the safety of flying.
棉结杂质直接影响着成品的外观质量以及牵伸区的纤维正常运行，造成条干不匀，强力下降。
The appearance quality of finished product are affected by the heps and motes directly, and whether the draff zone of fibre running normally or not are affected by them, too.
如果飞机通过了这项检查，那么由一名飞行员在特定的非居住区飞25 - 40小时的飞行试验，以确保所有组件正常运行。
If the aircraft passes this inspection, a pilot must fly between 25-40 hours of test flights in specific non-populated areas to make sure all components are operating properly.
如果飞机通过了这项检查，那么由一名飞行员在特定的非居住区飞25 - 40小时的飞行试验，以确保所有组件正常运行。
If the aircraft passes this inspection, a pilot must fly between 25-40 hours of test flights in specific non-populated areas to make sure all components are operating properly.
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