Note: Air permeability and breathability are not synonymous.

注意: 空气渗透性和透气性是两个不同的概念.

The air permeability of leather and other shoe materials has the bi -differential property.

皮革及其它鞋用材料的透气性存在两向差异。

The air permeability of leather and other shoe materials has the bi - differential property.

皮革及其它鞋用材料的透气性存在两向差异.

The air permeability and thickness of hollow yarn fabric are tested and analyzed.

并对空芯纱织物的透气性和厚度等进行了测试与分析.

If you are worried about what bad air permeability, or some of the diapers big is better.

如果你担心透气性不好的话，还是用一些大牌的纸尿裤比较好。

The study showed that silk paper has certain mechanical strength and has good air permeability and absorbability.

结果表明，蚕丝纸具有一定的机械强度及良好的透气性和吸收性。

The study showed that silk paper has certain mechanical strength and has good air permeability and absorbability .

结果表明，蚕丝纸具有一定的机械强度及良好的透气性和吸收性。

These finishes reduce the air permeability of pure cotton fabric except for ammonia finish.

通过实测数据得出,除了液氨整理使棉织物透气性上升外,其他整理均有下降.

There is very good air permeability between the molecule groups of cellophane that is favorable for keeping goods fresh.

玻璃纸是再生纤维素，它的分子团间隙存在著一种奇妙的透气性，这对商品的保鲜十分有利。

The agent can improve surface heat resistance and air permeability of building envelope and ease harmful effect of condensed water on building interior environment.

采用该抗冷凝调整剂可以提高建筑外围护结构表面热阻及透气性，控制冷凝水对建筑使用环境的危害。