例句與造句

1. Moreover , based on routine research method on abutment stability , non - linear finite element shear strengthes reducing by step iteration method is put forward in this paper , which is also applied in the analysis of abutment stability of tengzigou arch dam successfully
   在此基礎上，介紹了非線性有限元強度折減迭代解法，探討了復雜地基上拱壩整體穩(wěn)定安全度的評價方法，并應用于藤子溝拱壩穩(wěn)定安全度評價。
2. It's difficult to find step iteration method in a sentence. 用step iteration method造句挺難的