impermeability

英[ɪmpɜːmjəbɪ'lɪtɪ] 美[ɪmpɜːmjəbɪ'lɪtɪ]
  • n. 不能渗透的性质或状态;不渗透性;不透过性
GRE
Noun:
  1. the property of something that cannot be pervaded by a liquid

1. Air-entraining agent increases impermeability of hybrid fiber concrete.
引气剂有助于提高混杂纤维混凝土的抗渗性。

来自辞典例句

2. Foam has a robust and independent foam connection, water absorption in less than 25 %. impermeability.
发泡有强韧而独立的发泡连接, 吸水率在25%以内. 具有防潮、抗渗性能.

来自互联网

【邻近词汇】