阐述

This article elaborated the construction principle of two pipe jacking methods——Sludge-liquid balance method and air-pressure balance method , introduced the main equipments used, discussed the construction technology and the treatment measures, then summarized and evaluated the construction effects as well as the merits and disadvantages.

本文结合工程实例，论述了顶管施工中泥水平衡顶管法和气压平衡顶管法两种顶管法的施工原理，对其主要设备及作用进行了简单介绍，对顶管施工中技术及问题处理措施进行了详细阐述，并对施工效果和两种顶管法施工中的优缺点进行了总结和评价。

It is necessary to study the mine ventilation network structure to ensure the airflow stability in mine.

本文首先对矿井通风网络方面的研究现状做了必要阐述。

The design improvement of the structure of A cylinder, the use of superheated solvent vapour, the connection way of fan and cyclone separator, the vacuum device of B cylinder and the airtightness of the system were described.

重点阐述了溶剂过热蒸汽低温脱溶装置中A筒结构、A筒溶剂过热蒸汽的使用、风机与刹克龙的联接方式、B筒负压装置、系统的封闭性等问题的设计改进。

Developments on arid climate numerical simulations and experiments were introduced in this paper, and surface albedo, soil humidity and parameters of vegetation and their effects on climate were summarized.

介绍了近年来国内外干旱气候数值模拟和试验的研究与进展，总结和评述了陆面过程中地表反照率、土壤湿度、植被状况的参数化和对气候的影响，讨论和阐述陆面过程在气候模拟中的重要性。

But the main effects were related to the albumen. The summary will be more conductive to clinical security and validity.

结论］通过对梅花鹿鹿角脱盘的药理作用和临床应用的阐述，更有利于临床用药的安全性和有效性。

In this paper, multivariate Lagrange interpolation problems are systemically discussed,and through amending Cramer Strange Proposition and proving interpolation theory, the geometry construction of the properly posed sets of nodes along the plane algebraic curve is studied, at the same time, a number of practical constructing methods are given.

本文系统阐述了多元Lagrange插值问题，通过修正Cramer奇论并用插值法加以证明，进一步对沿平面代数曲线插值唯一可解点组的几何结构进行深入的研究，同时得到了一些实用性较强的构造方法。

In the second part , according to the spirit of algebraic extension , we first introduce the definition of coalgebra extension and trivial extension of a coalgebra .

在第一节，我们介绍了代数扩张，代数平凡扩张，Frobenius代数，coFrobenius余代数等概念，着重阐述了引理1.5。，即引理1.5。

This text explain relevant knowledge of Tetris, algorithm, division of module and Tetris realize, platform test.

本文阐述了俄罗斯方块的相关知识，包括模块划分、俄罗斯方块算法实现、平台测试。

Analysis and explain in detail the independent component analysis theory and algorithm.

详细阐述和分析了独立分量分析的理论和算法。

Finally, I focus on consumerism. I analyze the backgrounds, primary characteristics, relation with alienation of consumption, adverse affection, and critique from theoretical circles of consumerism. I also present some countermeasures to control and eliminate consumerism by analysis of its expansion in our country. In the forth chapter, I elaborate on the scientific view of consumption.

接着重点阐述消费主义，分析消费主义的产生背景、主要特征、与消费异化的关系、产生的负效应等，分析理论界对消费主义的批判情况，并通过对消费主义在中国蔓延情况的分析提出控制和消除消费主义的一些对策。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐