Biological dimensions of wood fiber has good stability, there will be no contraction of mixtures settlement, and to increase their crack resistance.
木质纤维的生物尺寸稳定性好，混合料不会发生收缩沉降，并提高其抗裂性。
Biological dimensions of wood fiber has good stability, there will be no contraction of mixtures settlement, and to increase their crack resistance.
木质纤维的生物尺寸稳定性好，混合料不会发生收缩沉降，并提高其抗裂性。
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