leaky seam
常見例句
- In this paper the sink problem of the finite close water bearing strata system with weak leaky seam have been discussed, under the general condition we obtained the structure of solution.
本文對有限封閉具弱滲透層的含水層系滲流問題，在普遍情形下求得了解的結(jié)搆。 返回 leaky seam