... 佛祖真身指骨舍利 » Buddha body colour and phalangeal 使用维护和保养 » Use and maintenance 他的英语很突出 » [object Object] ...
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热风幕也是一样的道理,良好的保养和维护可以提高设备的使用。
Hot air curtain is the same reason, good maintenance and maintenance can improve the use of equipment.
负责仪器设备的维护保养和工作场所的清洁卫生工作,并做好仪器使用记录;
In charge of the maintenance of instrument and equipment, the sanitation of working place and keep well the using record of instruments.
本说明书介绍了瞄准镜的使用方法和维护、保养常识。
The instruction covers using method and maintenance common senses of sighting telescope.
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