| 释义 | 
		- n.渗透性;渗蚀度;【航】(气球气体的)透出量;【物】磁导率
 - 网络通透性;渗透率;导磁率
 
 n. porousness,penetrability,perviousness,absorbency,absorptivity n.  | 9. 透过性,可透性,渗透性;渗蚀度;【航空】(气球气体的)透出量 9. 透过性,可透性,渗透性;渗蚀度;【航空】(气球气体的)透出量  |  
 n.  | 1. the property of being permeable 2. the rate at which something such as a liquid or a magnetic field passes through a membrane or other medium 3. the property of a material to alter a magnetic field in which it is placed, or a measure of this property.  |  
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