permeability characteristics meaning in English

渗透特征

Test method for determining gas permeability characteristics of plastic film and sheeting
测定塑料薄膜和薄片透气性能的测试方法
Packaging material - test method for oxygen gas permeability characteristics of plastic film and sheeting - coulometric sensor
包装材料塑料薄膜和薄片氧气透过性试验库仑计检测法
Geotextiles and geotextile - related products - determination of water permeability characteristics normal to the plane , without load
土工织物和土工织物相关产品.无负载垂直于平面的水渗透特性的测定
En iso 11058 geotextiles and geotextile - related products . determination of water permeability characteristics normal to the plane , without load
土工织物及其相关产品.垂直于平面的无负载水渗透性的测定
Geotextiles and geotextile - related products - determination of water permeability characteristics normal to the plane , without load iso 11058 : 1999 ; german version en iso 11058 : 1999
土工织物和相关产品.平面无负载正常水渗透性测定