The first dehydration roller adopt a "T"-type vent tank, so a large number of water after squeezing discharge rapidly , thereby enhancing the dewatering effect.

第一个脱水辊采用“T”型泄水槽，使压榨后的大量水迅速排出，从而提高了脱水效果。

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And, when you fill the tank again, water will reach the top of the tank and overflow through this vent pipe.

而当你又注水进水箱的时候，漫过箱顶的水就从这个溢水管溢出。

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The sleeved barrels vent excess heat with each recoil, drawing coolant from a built-in tank with each barrel's return.

有套筒的炮管利用每次反冲排出多余的热量，它们在每次后退时从内置储箱中获得冷却剂。

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