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Pneumatic control, simple operation, low labor intensity.
气动控制，操作简单，劳动强度低。
youdao
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Pneumatic control is adopted. Convenient operation and maintenance.
采用气动控制，操作维护方便。
youdao
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Pneumatic control is adopted. Convenient operation and maintenance.
采用气动控制，操作维护方便。
youdao