查询词典 brief introduction

Brief introduction of the product this style is all cover hood ,very comfortable, there is a hole for air venting.

这款头套是穿戴非常舒适的全封闭头套，头套上留有供的气孔。

Chapter 1 gives a brief introduction to basic contents and methods of system identification and solutions of certain prob— lems met during the process of identificationIn chapter 2, the identification is accomplished by transforming the linear differential equation of a dynamic system into an algebraic form via block pulse functions .

第二章介绍采用正交函数BPF将含有未知参数的系统线性微分方程转化为代数向量方程求解，获取表征系统特性的传递函数或微分方程参数而达到辨识目的。

This article gives a brief introduction about some kinds of anaerobic adhesives in China and their manufacturing technology.

本文就国内厌氧胶的发展过程中，其中一些厌氧胶品种和所使用技术的情况与动态，进行扼要的介绍。

First is a brief introduction of the digital circuit development and evolution.

首先简要的介绍了数字电路的发展和演变。

The Introduction presents a brief survey of foreign and domestic differences on this topic and justifies my reading from a mixed perspective of racism and anti-imperialism.

引言部分简单介绍了国内外迄今对《黑暗中心》中所表现出的种族主义及反帝国主义两种态度所持的不同看法，并提出本文是从种族主义及反帝国主义双重视野交织的角度来解读文本的理由。

Brief introduction of the antisepsis method for the metal hydraulic structure in our country

背书转让的效力：是指转让背书所产生的法律后果。

Chapter I is a brief introduction to William Faulkner and the theory of archetypal criticism.

第一部分对原型批评的理论加以简要介绍。

Give brief introduction of web develop language PHP,ASP and JSP, introduce B/S pattern and C/S pattern which used in system construct, describes JSP+Javabeans+JDBC technical roadmap used in web dental system, and the three-tiers architechure Browser/Middle-ware/Backend Database.

根据网上牙医诊疗系统开发实践，结合SQLServer2000使用经验，总结了数据库硬件调整、内存设置、反规范设计、索引优化、查询计划改善以及具体SQL语句优化等方面的技巧，并结合项目给出了反规范设计、索引优化以及改善查询计划方面的优化实例。

This thesis also gives a brief introduction to CATIA developing platform and the arithmetics mentioned in this paper.

4简要介绍了CATIA的二次开发平台，并在此基础上实现了本文所研究的算法。

In the Chapter 1 of this thesis, we gave brief introduction to the development of X-ray astronomy observations, which is one of the most important and active parts of modern astronomy. Due to the research experiences, we introduced ASCA X-ray satellite and Chandra X-ray Observatory in more details.

X射线天文学已经逐渐成为现代天文学最为活跃的部分之一，本文首先简单介绍了X射线天文观测诞生以来的发展经历，因研究经历的原因，我们对ASCA X射线卫星及Chandra X射线天文台进行了较详细的介绍。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。