失去了松节油溶解作用的固态松香，在木材中不再渗出。

Without the dissolving of the turpentine oil, the solid state rosin can not seep out from the wood.

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在高温高湿条件下，木材中的松节油与水在紧接水的沸点温度下共沸，并随蒸汽排出试材。

In the condition of high temperature and high humidity, the turpentine oil will boil together with water, and it will be removed from the test wood accompanying with the water vapour.

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在高温高湿条件下，木材中的松节油与水在紧接水的沸点温度下共沸，并随蒸汽排出试材。

In the condition of high temperature and high humidity, the turpentine oil will boil together with water, and it will be removed from the test wood accompanying with the water vapour.

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