Maintenance in proper operation, condition, and repair.
保养为保证正常的运行。
All equipment has been demonstrated for proper operation.
已演示培训了所有设备的正常操作。
The automatic production line is found in proper operation.
自动生产线工作正常。
Emergency response personnel should be trained on proper operation of fire extinguishers.
负责回应紧急事故的人员都应受过正确使用灭火器的训练。
Shirley: I think proper personnel transfer is good for the operation of the company.
雪莉：我认为适当的人事调动有利于公司运作。
Air in the system can prevent proper circulation of water and may cause noisy operation.
系统内的空气可能妨碍水的正常循环，可能导致运行噪声发生。
Proper scan operation skill may improve the diagnostic accuracy rate.
应用适当的检测操作技巧可以提高诊断正确率与成功率。
The proper time of operation is about 1 year after injury.
晚期手术时机，一般在伤后1年为宜。
Books with instructions for proper maintenance and operation of the airplane systems.
为能正确地维护和操作飞机系统而编写的说明书。
The installation position is proper and easy for operation.
安装的位置是可以的，便于操作。
The invention is characterized by simple process, easy operation and proper raw material price.
本发明制备工艺简单，便于操作，而且所需原料价格适中，能够被广大消费者所接受。
The invention is characterized by simple process, easy operation and proper raw material price.
本发明制备工艺简单，便于操作，而且所需原料价格适中，能够被广大消费者所接受。
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