water vapor transmission rate 水蒸汽传递速率
water vapor transmission convergence 水汽输送辐合
water vapor transmission coefficient 水蒸汽转运系数
rate of water vapor transmission 透水蒸气率
amount of water vapor transmission 透湿量
wvtr water vapor transmission rate 水蒸汽传递速度的缩略语
The average warp tenacity is reduced by 4.5%, the average weft tenacity is reduced by 4.8%, the average air permeability is reduced by 11.73%, and the average water vapor transmission is reduced by 10.21%.
经向强力值平均下降约4.5％，纬向强力值平均下降约4.8％；织物的透气量平均下降约11.73％；织物的透湿量平均下降约10.21％。
参考来源 - 芳砜纶织物的拒水拒油整理初探·2,447,543篇论文数据，部分数据来源于NoteExpress
Calculate the water vapor transmission, and permeance as follow.
按照下式计算水蒸气透过率和水蒸气透过系数。
The overlay material results in a positive error, indicating excessive water vapor transmission.
试样覆盖将导致一个正向误差，表示有额外的水蒸气透过。
The waterproof breathable fabrics should have a high capacity for water vapor transmission nd water resistance.
防水性能和透湿性能达到和谐统一是防水透湿织物需要解决的关键问题。
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