permeability是什么意思

实用例句

1. It is evident that the permeability is not a constant.

显然磁导率不是常数.来自辞典例句

2. Local substances released by injury produce vasodilatation and increased small vessel permeability.

电损伤释放的局部物质引起血管扩张和增加小血管的通透性.来自辞典例句

3. The permeability of a soil is important for calculations of underground flow.

土的渗透性对于地下液流的计算很为重要.来自辞典例句

4. Histamine causes vasoconstriction and increased permeability of small venules.

组织胺能引起血管收缩,并增强小静脉的透性.来自辞典例句

5. The first is the channel theory of permeability.

第一个是透过度的通道理论.来自辞典例句