例句與造句

1. a finite elements modell uoddy model is introduced in this paper . its characteristics, principles and solution methods are described in details in this paper
   本文開發(fā)了一個(gè)有限元模式??quoddy模式，詳細(xì)地介紹了它的特點(diǎn)、原理和數(shù)值計(jì)算方法等。
2. with the usage of degree theory in [ 1 ], calculating indices of fixed points of compact maps in cones of [ 2-10 ] and combining with bifurcation theories [ 11-19 ], maximum principles [ 17 ] [ 19 ], lower-upper solutions methods [ 20-22 ] and spectrum analysis of operators [ 23-24 ], we get some results of the coexistence solutions for modell in the first section . the results can be seen extensions of [ 7 ] [ 23 ]
   利用文獻(xiàn)[1]中度理論、[2-10]中錐映象不動(dòng)點(diǎn)指數(shù)方法，并結(jié)合分歧理論，極值原理，上下解方法和算子譜分析等，在文中第一部分討論了其平衡解的存在性，部分推廣了文獻(xiàn)[7][23]的結(jié)論。
3. It's difficult to find modell in a sentence. 用modell造句挺難的