例句與造句

1. In order to improve such situation , it is dealt with the scalable parallel algorithm for the simulation of such problem on a pc cluster in this dissertation ; an improved automatic domain - decomposition algorithm is presented as well . the presented algorithms are applied to the simulation of practical car crash problem , and some satisfactory results have been obtained
   為此本文研究了此類問題在微機機群環(huán)境下的可擴展并行算法，并改進了區(qū)域自動劃分算法，并將這些算法應用到汽車碰撞的數(shù)值模擬，取得了比較滿意的結果。
2. The petri net theory part : firstly , a new subclass of petri net named as cascade petri net , which is the superset of acyclic petri net , is formally defined . secondly , some fundamental properties and some methods of reachability analysis of cascade petri net are presented in detail . finally , the determinant and decomposition algorithms of cascade petri net are given
   Petri網(wǎng)理論部分：首先定義了一類名為序狀petri網(wǎng)的全新的petri網(wǎng)子類，這種petri網(wǎng)是無環(huán)petri網(wǎng)的超集；接著討論了序狀petri網(wǎng)的基本性質及其可達性分析方法；最后研究了序狀petri網(wǎng)的判定和分解算法。
3. In chapter 4 , we present some new techniques in designing finite difference domain decomposition algorithm for the heat equation . the basic procedure is to define the finite difference schemes at the interface grid points with smaller time step by explicit schemes , and the prior error estimates for the numerical solutions are obtained
   在第四章，我們發(fā)展了一些新技術，在子區(qū)域的邊界處采用小時間步長古典顯式格式求解，構造了新的區(qū)域分解算法，得到了差分解的先驗誤差估計。
4. Faced with such problems , a modified adaptive eigenvalue decomposition algorithm maeda for time delay estimation is proposed , based on which an emulation system is developed . experimental results show that the proposed new algorithm works well in sound source location and moving sound source tracking , meanwhile , it overcomes the drawbacks of the traditional aeda algorithm
   實驗表明在真實的聲場環(huán)境下該算法能夠對單個聲源的三維空間位置進行實時的定位和跟蹤，系統(tǒng)在1 . 5m范圍內對聲源的定位誤差小于8cm ，聲源位置變化時，系統(tǒng)也能準確跟蹤聲源的位置。
5. After deeply studying current relative algorithms , and adopting the ideas of advanced decomposition algorithms , a convex decomposition algorithm for arbitrary planar polygons is put forward in the dissertation , which is based on the algorithm of nearest bridging and the ideas of second bridging and loop division
   本文通過對國內外相關算法的深入研究，借鑒先進剖分算法的思想，提出了基于環(huán)分割的任意平面多邊形的凸分解算法，包括最近搭橋算法、二次搭橋思想和環(huán)分割思想。
6. It's difficult to find decomposition algorithm in a sentence. 用decomposition algorithm造句挺難的
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