2) surface permeability
表面渗透性
1.
Research on the influence of surface permeability to SRLC durability;
钢筋轻骨料混凝土表面渗透性对其耐久性的影响研究
3) cuticle permeability
表皮渗透性
4) permeability of fault
断层渗透性
6) case hardenability
渗层淬透性
1.
The case hardenability of carburized steels were experimentally investigated and someapplications of isoharness curve are discussed.
本文对渗碳钢的渗层淬透性进行试验研究，并论述了等硬度曲线的某些应用。
2.
9%Mand DI50%M)of 20CrMnTi, 20MnVB and 20CrNiMo steel, according to the case hardenability structure criterion (90%M), established regressive equations which contained the term of interaction effect between alloy elements on hardenability, and could continuously calculated the values of case hardenability(J.
9％M)和DI(50％M))的基础上,以90％马氏体透性的组织判据,建立了含有元素交互作用项、能连续计算渗层淬透性值JD(90％)(端淬试为渗层淬样上自水冷端到90％马氏体区的J距离)的多项式回归方程。
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条