例句與造句

1. Unified way for dealing with three - dimensional problems of solid elasticity
   固體彈性三維問題統(tǒng)一解
2. Nodal fem / bi is employed for two - dimensional problems , and vector fem / bi for three - dimensional problems
   在二維和三維散射問題中，分別應用二維結點fem bi混合方法和三維矢量fem bi混合方法。
3. But the translation - and - torsion coupling vibration of structure is a three - dimensional problem , and the experimentation is limited to the size and quantity , so the computer simulation becomes the main means to study the torsion effect
   由于結構地震反應的平-扭耦聯(lián)振動是三維空間動力反應問題，結構試驗研究受到試驗規(guī)模和數(shù)量的限制，因而主要是依靠結構動力分析手段對其進行計算機模擬分析研究。
4. But the translation - and - torsion coupling vibration of structure is a three - dimensional problem , and the experimentation is limited to the size and quantity , so the computer simulation becomes the main method to study the torsion effect
   由于結構地震反應的平-扭耦聯(lián)振動是三維空間動力反應問題，結構試驗研究受到試驗規(guī)模和數(shù)量的限制，因而主要是依靠結構動力分析手段對其進行計算機模擬分析研究。
5. It begins by summarizing the packing problem in sorts and their algorithm , as well as analysis on the current research on the three - dimensional problem . results indicate that sa combined with heuristic method is an efficient approach for packing
   首先對布局問題的種類、求解算法，以及三維布局問題的研究現(xiàn)狀進行了綜述和分析，指出模擬退火算法與啟發(fā)式算法相結合，是改進布局算法的一個有效的途徑。
6. It's difficult to find three-dimensional problem in a sentence. 用three-dimensional problem造句挺難的
7. In this article , we introducte the advanced numerical , analysis method - finite element method and lucubrate the rigid - viscoplasticity basic theory for three - dimensional problem with the metal ' s specific feature of the warm extrusion forming process , the analytical procedure of metal ductility forming process and the rigid - viscoplasticity finite element method ' basic theory . the rigid - viscoplasticity ' s modle has been made and the rigid - viscoplasticity ' s modle finite element columnwise based on the lagrange facil method and overtension overtress has been deducted in this paper . at the same time , we have analytic studied the forming technique process for the sway oil pump stator
   本論文采用先進的數(shù)值分析方法? ?有限元法，結合金屬在溫擠壓成形過程的具體特點，詳細論述了三維問題的剛粘塑性有限元法，介紹了金屬塑性成形過程的分析方法，以及剛-粘塑性有限元法的基本理論，建立了剛-粘塑性模形，推導了基于lagrange乘子法和過應力模形的剛粘塑性有限元列式，并對轉向油泵定子的成形工藝過程進行了研究分析。