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Paper separator and pressure device can be installed.
可配分纸压线装置。
youdao
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The air pressure device and the air storage device are designed conjointly.
气压装置和储气装置是连体设计的。
youdao
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The air pressure device and the air storage device are designed conjointly.
气压装置和储气装置是连体设计的。
youdao