Simple structure, convenient use and maintenance.

结构简单，使用维护方便；

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A. equipment system parts: split keyboard control, simple, convenient, easy to learn the split keyboard operation, users can quickly and flexibly grasp the use of equipment, more independent.

设备系统部分：分体键盘控制，简洁、方便、易学的分体键盘操作，用户能很快灵活掌握设备的使用方法，独立性更强。

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Second, mute oil free compressor maintenance is the use of more oil air compressor is more convenient and simple.

其次，静音无油空压机的使用维护也较有油空压机更为方便简单。

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