便于...

LBIE, based on the local boundary equation, adopts the traditional moving least squares approximation which depends on only the values of the nodes in the domain of the problem or along its boundary. The whole process of integration is carried on over a local domain or its local boundary centered at the node in question. The local boundary equation can be rewritten to represent the values of the unknown function at the point of interest, and the essential boundary conditions can be directly and easily enforced by using the Green formula and the characters of the Dirac function.

它以局部边界积分方程为基础，采用移动最小二乘近似函数，从而只需要分布在问题域内及其边界上的节点的信息值，无需划分单元；整个积分是在以节点为中心的局部域及其边界上实现，所以不需要背景积分网格；借助于格林公式及Dirac函数的性质，将局部边界积分方程转化为所考虑点的未知函数的边界积分表达式，便于直接施加本质边界条件。

They must basically be left alone in order to actually do anything.

基本上，他们必需被置于一个单独的环境以便于做有可能做任何事。

The operation of external fixture is simple,the fixture securing and firm,lenitive,easy to be fransfered expediently nurse,early movement,easy to popularize in hospital of grass roots.

该外固定架操作简便，固定安全牢稳，减轻疼痛，便于搬动，护理方便，早期下床活动，基层医院易推广。

A lexicographer'task is to record the language as it is used so as to present the genuine picture of words to the reader.

一个词典编纂者的任务就是记录下语言真实的样子，以便于呈现给读者词语真实的样子。

For convenience to use, we made the decoder program to a library, and use it to make a player in windows environment.

为了便于使用，还把解码器封装成库文件，并用于WINDOWS环境下的播放器中。

A Lie group,called N-group,and its Lie algebra,calledN-algebra,are introduced for the structure analysis of the systems.

同时为便于进行系统的结构分析，引入一种称为N-群的李群及其李代数，N-代数。

Virtual bone dragons posture lightsome, action quick, easy to grab a pair of long arms and hands, and long and narrow jaw bone.

虚骨龙的体态轻盈、行动敏捷，有一双便于抓取的长手臂和手掌，以及长又窄的颚骨。

Fortunately, it's a lap-top so it is relatively small and lightweight and therefore easy to carry.

幸运的是，它是一个笔记本电脑，相当的小和轻，所以便于携带。

In the instrument of lignum automatic measurement,the length of lignum was measured by CCD.The design of the time sequence driving circuit of CCD was a critical problem of its application.

木材自动测量仪是用来自动扫描工厂加工的木材长度，并将其图像和数据保存在计算机中，便于调用木材时查询。

In this paper,its morphology, microstructure,the chemical composition of leaves, fruits, bark, resin and its biological activities were discussed and summarized, in favor of Liquidambar formosana on the further study.

本文对枫香树的形态特征，显微结构，树叶、果实、树皮、树脂的化学成分和其生物学活性进行了探讨和总结，以便于对枫香树的进一步研究。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。