例句與造句

1. lunar landing trajectory design based on invariant manifold
   基于不變流形的登月軌道設(shè)計(jì)
2. in this case, we establish the persistence of invariant manifolds for certain perturbation of the cqs equation under even periodic boundary conditions
   在這種情況下，我們對(duì)方程作了一些相平面分析，并得到了在擾動(dòng)之后不變流行的保持性。
3. first, we take the analysis of phase-plane on the invariant plane for the perturbed and unperturbed systems . next, we applied the singular perturbation theory to establish the persistence of invariant manifolds, as well as the " fiber represent at iones " of these manifolds . finally, by using the global integrable theory of the unperturbed system and melnikov measurement we obtai n the existence of homoclinic orbits for the cqs equation under the generalized parameters conditions
   首先，我們?cè)诔Ｖ灯矫嫔蠈?duì)擾動(dòng)和未擾動(dòng)系統(tǒng)進(jìn)行相平面分析；然后利用奇異擾動(dòng)理論討論不變流形的保持性，并給出不變流形的纖維表示；借助于未擾動(dòng)系統(tǒng)的可積結(jié)構(gòu)和melnikov測(cè)度，我們得到了三次?五次非線性schr(
4. It's difficult to find invariant manifold in a sentence. 用invariant manifold造句挺難的