木材含水量的高低将直接影响到木雕工艺品的产品品质。
Moisture content of wood can directly affect the quality of products wood crafts.
木材随含水量变化发生膨胀或收缩，这种现象称为胀缩。
The swelling or shrinkage with changes in moisture content is known as movement.
木材随含水量变化发生膨胀或收缩，这种现象称为胀缩。
The swelling or shrinkage with changes in moisture content is known as movement.
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