Fuel vapor that is not condensed as a result of cooling can escape from the chamber through a float needle valve at the top of the chamber.

冷却时未冷凝的燃料蒸汽通过位于腔室顶部的浮动针阀可以从腔室中逸出。

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Driven by the float arm of the needle in the liquid recovery opening up big time.

其针阀由浮球臂带动，在液恢上升时开大。

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Driven by the float arm of the needle in the liquid recovery opening up big time.

其针阀由浮球臂带动，在液恢上升时开大。

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