若干

In this paper, the nature of organized crime on the triad of a number of key research issues.

本文主要就黑社会性质组织犯罪中的若干问题进行重点研究。

The plan to analyze a number of issues, these issues have been raised a number of key technologies.

对该计划的若干问题进行分析，这些问题中的一些关键技术被提出。

You can tell it to look for files which have not been used for a certain number of days.

你可以告诉它寻找档案，其中并没有被用於若干天内。

Choice of number of repetitions for each of the effects.

选择若干重复的每一项效果。

A number of sheets of paper fastened together along one edge.

若干页纸在同一边装订起来。

First off, you need to set up a number of variables based off of your AD.

首先，您需要设置若干变量的您的广告了。

It is also possible to define functions with a variable number of arguments.

定义函数的时候可以带若干个参数，有三种可以组合使用的不同形式。

It is also possible to define functions with a variable number of arguments. There are three forms, which can be combined.

定义函数的时候可以带若干个参数，有三种可以组合使用的不同形式。

The contents of this course include: the mathematical basis of FEM, the generic solution principles and expressions of elastic mechanics issue, the construction of element and its interpolation function, iso-parametric element and numerical integral, solution of linear equations, some practical issues of FEM modeling, brief introduction to typical commercial FEM packages, FEM for truss, plate blending and shell, and FEM for heat exchange and dynamics.

课程内容主要包括：有限单元法的数学基础、弹性力学问题有限单元法的一般原理和表达格式、单元和插值函数的构造、等参单元和数值积分、线性方程组解法、有限元建模的若干实际问题、典型商用有限元分析软件简介、杆件结构力学问题的有限单元法、平板弯曲问题的有限单元法、一般壳体问题的有限单元法、热传导问题的有限单元法、动力学问题的有限单元法等。

ABSTRACT This dissertation is devoted to the theoretical and numerical studies on the voltage stability problems in power systems. It consists of two main parts.

本文首先论述了电力系统电压稳定问题研究的意义，综述其研究现状，提出了若干典型问题。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。