在上文中

The extended Poincare map in this paper needs twosurfaces of sections transversal to the flow in phase space,i.e.,relates the crossing of a plane containing one of the collinear libration points back to the periapsis passage.Meanwhile,the map is calculated numerically using the Total-Variation-Diminishing Runge-Kutta integration method to get a good description of the Poincare sections.

文中的推广的Poincare映射需要在相空间中选取两个与流相截的面，即将包含某个天平动点的截面通过轨道来映射到近拱点的通道面上的，在数值上通过总变差减小的Runge-Kutta方法来实现两个相面之间的映射。

However, thesemethods can return any value, so if the comparison operator is used in a Booleancontext (e.g., in the condition of an if statement), Python will call

但是这些方法也可以返回任何值，所以如果比较运算发生在布尔上下文中（例如 if 语句中的条件测试），Python会在返回值上调用函数

However, these methods can return any value, so if the comparison operator is used in a Boolean context (e.g., in the condition of an if statement), Python will call bool on the value to determine if the result is true or false.

但是这些方法也可以返回任何值，所以如果比较运算发生在布尔上下文中（例如 if 语句中的条件测试），Python会在返回值上调用函数 bool 确定返回值的真值。

The author is combination particular text and inquiry her oomph and the style of coprology from three path: first counter Zhang kangkang's style of coprology and personality have import effect and winding life story march tease and staple and generalize of humanness's stage; Secondly from novel and prose to assay her oomph of against; Lastly from eyeshot and thinking module of person and setting of person's combination and artistic conception to discuss her taste style.

本文中，笔者结合张抗抗具体的文本，从三个方面切入研究张抗抗独特的精神品质和文学风貌：首先对在张抗抗日后文学风格及个性形成产生重要影响的曲折的人生经历进行了一次综合地梳理，并对在此基础上形成的对人的认识的不同阶段进行分类、概括；第二，分别从小说和散文里，分析张抗抗抗争的精神品质；最后，从叙述视角、"人"的思维模式、人物关系的设置、意境的营造等方面，探讨张抗抗的审美特征。

This route overcomes the shortcoming on environmental pollution and poison in the cyanide process, which is widely applied in our country. This route isnt known in our country. It is a new environmental pollution process, and is in according with the progress of industrial policy. In the second step, the methyl isobutyl ketone which introduced in the patent is replaced by the material A, and the marketable foreground of the byproduct is considered. It is an innovated process, which can supply a gap in our county.

文中探讨的工艺路线克服了国内所广泛采用的氰化法路线所带来的环境污染和人体危害问题，目前国内尚未有报道，是一条新型的环保路线，符合国家产业政策的发展方向，而且在第二步3-氨基丙醇的合成中，用原料A取代专利中介绍的甲基异了酮，在获得产物的同时又兼顾了副产物的市场潜力，工艺上具有创新性，可填补国内该工艺路线的空白。

Where .We assume that f is continuously differentiable, but that information about

为了简单，我们在文中将注意力集中在无约束最小化问题上

Accord to PCB Image specialty we choose appropriate Image pretreatment method and get a good processing result. In order to identify the disfiguration, we colligate advantages of some other Image identify methods and develop a way belonged to this thesis.

在缺陷识别方面，本文在总结前人所用的PCB缺陷识别方法的基础上，综合其各自优点，提出了基于图像区域分割的特征识别法作为本文中的PCB检测方法。

In Dream of the red chamber lots of descriptions about death play an important role. To some extent, it becomes a means of author's text.

中文摘要：《红楼梦》中大量关于死亡的描写在文中有着重要的作用，它在一定程度上成为作者写作文本的一种手段。

In order to put the rack-head-on-machine measuring large gear method into practice, key problems, such as measuring device precision fix to the machine tool. precision angle measurement. eccentric compensation.

为了实施大型齿轮齿条形刃边测头在机测量方案，文中针对测量装置在机床上的精密安装与定位、精密角度测量、齿轮安装偏心补偿及测量数据处理等，这些对于大型齿轮测量具有共性特征的关键技术进行了系统分析。

But anyhow, it is improper as in some literatures to discuss the randomniss of the copolyesters by using Flory's equation on the melting point of random copolymer.

文中还指出，一些文献借助于Flory公式讨论PET/PHB共聚酯是否无规共聚物，这在理论上是不妥当的，因而在实际上也不能反映客观事实。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。