向真空箱中充入一种排干净了气体的液体（加大压力确保样品被液体完全饱和），测量此时样品的重量。

A de-aerated liquid is introduced into the chamber and pressured to ensure complete saturation. The saturated sample is then weighed again.

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向真空箱中充入一种排干净了气体的液体（加大压力确保样品被液体完全饱和），测量此时样品的重量。

A de-aerated liquid is introduced into the chamber and pressured to ensure complete saturation. The saturated sample is then weighed again.

youdao