This paper mainly studies the theory of homoclinic bifurcations in a degenerate case by using the theory of exponential dichotomise.
利用指数型二分性理论和泛函分析方法，讨论了一般退化情形下的同宿分支理论，得到了一个一般的Ｍｅｌｎｉｋｏｖ型向量，且证明由此Ｍｅｌｎｉｋｏｖ向量的简单零点可推出横截同宿轨道的存在性。
Boundary Value Problems of the Higher Order Singular Ordinary Differential Equations (Ⅰ)──the Non-Degenerative Case
高阶奇性常微分方程的边值问题（Ⅰ）──—非退化情形
a degenerate life form.
一种退化了的生命形式
the understood conditions of troop withdrawal were clear.
军队撤退可以理解的情形是清楚的。
Cataplasia:Degenerative reversion of cells or tissue to a less differentiated form.
退化:细胞或组织向一种细微变异形式的退化。
Degenerative reversion of cells or tissue to a less differentiated form.
退化细胞或组织向一种细微变异形式的退化
The job was perfect; there was not a single rejection.
这件工作做得非常之好，没有一次退货情形发生。
The Buy-back Contract Mechanism of Supply Chain Collaboration with Considering Return Logistics Cost;
考虑退货物流成本情形下供应链的回购机制
The prosperity of "cultural studies" and the "retire" of "ideology";
“文化研究”的兴盛与意识形态的“退却”
(biology) degenerative reversion of cells or tissue to a less differentiated or more primitive form.
（生物学）细胞或组织的退形性变化；退回较原始的特性。
The demagnetizing field and factor of uniformly magnetized cylinder
轴向均匀磁化圆柱形磁介质的退磁场和退磁因子
Nothing is fixed and permanently stable. There must be movement forward, which is progress of a sort, or movement backwards, which is decay and deterioration.
任何事情都不是永恒的、一成不变的，必然会有前进，即某种进步； 也会有倒退，即衰退及退化。
On Liu Xie s View of the Degeneration of the Emotion-concerned Art in China;
论刘勰关于中国抒情性艺术退化的观念
Analysis of Internal Combustion Engine Performance Degradation at Classic Wear Situations
典型磨损情况下的内燃机性能退化预测
The Adaptive Countermeasures against Permafrost Degradation in Northeast China
我国东北地区多年冻土退化情景下的适应对策
The line-up is much like the one that led to America's withdrawal from the Kyoto agreement in2001.
这种情形同2001年美国退出京都议定书时颇为相似。
NONDEGENERATE INVARIANT BILINEAR FORMS AND THE CENTROID ON LIE TRIPLE SYSTEMS;
李三系上的非退化的不变双线性型与形心
GROUND TEMPERATURE AND DEFORMATION LAWS OF HIGHWAY EMBANKMENTS IN DEGENERATIVE PERMAFROST REGIONS
退化性多年冻土地区公路路基地温和变形规律
Effect of homogenization annealing process on heat deformation behavior of ZM21 magnesium alloy
均匀化退火工艺对ZM21镁合金热变形行为的影响
