查询词典 basic carbonates

As in Volume 2, where I found to my delight that the basic principles of elementary probability theory and number theory arose naturally in the study of algorithms for random number generation and arithmetic, I learned while preparing Section 7.2.1 that the basic principles of elementary combinatorics arise naturally and in a highly motivated way when we study algorithms for combinatorial generation.

如同在第二卷中那样，在那里我高兴地发现，初等概率论和数论的基本原理很自然地出现在关于随机数生成和算术的算法的研究中。而当我准备编写7.2.1小节时，我注意到，当我们研究组合生成的算法时，初等组合学的基本原理自然地并以高度带激励的方式出现。

Introduced a graphical method ﹑ simplex method ﹑ artificial variable ﹑ dual simplex method and the solution of several basic advantages and disadvantages. Some of the basic methods of improvement.

介绍了图解法﹑单纯形法﹑人工变量法﹑对偶单纯形法几种基本解法及其优、缺点，以及对几种基本方法的改进。

The main content include the basic knowledge of the microcontroller, basic constitute, the system structure, the work mode, assemble language program designs method and technique, memory constitute, expanding method with I/ O etc.

主要学习单片机应用系统的硬、软件开发方法，输入／输出接口及存储器的扩展技术，应用程序设计技术和微型计算机应用系统的抗干扰技术。

The configuration way of basic BOM is dissertated, and data structure is given. The corresponding assumpsit for basic BOM form of packing machine is done.

论述了基础BOM的构造方法，给出了相应的数据结构，并对包装机基础BOM的组成作了相应约定。

In the market about to complete the most basic norms of maturity at the same time, is also beginning to show the power of brands, it is the basic elements of good faith, including the unique cultural characteristics.

在市场即将完成最基本的成熟规范的同时，也是品牌力量开始展现的时候，它的基本要素是诚信，还有包括独特的文化特色。

The thesis first probably explains BrushLess Direct Current Motor, and discusses the related control methods, explains the background and Meaning of back electromotive force which is used in the thesis.Then the thesis expounds the basic component parts,the basic running principle,the running characteristic and transfer function of the BLDCM.And then the thesis detailedly dissertates its research pivot: the simulation of BLDCM system in MATLAB based on the method of Back-EMF and the control system of Digital Signal Processor based on the method of Back-EMF.

本文首先对无刷直流电机进行了概述，并对其相关控制方法进行了讨论，说明本文所采用反电动势法的背景和意义；接着论述了无刷直流电机基本组成环节、基本工作原理、运行特性和传递函数，然后是详述本文研究的重点：基于反电动势法的MATLAB调速系统的仿真以及基于反电动势法的DSP控制系统的实现。

The system mainly consists files and maps of basic graphics system, graphics elements (possess for processing point, the line, face, network graphic elements), the graphics operations (possess for blowing up graphics and dwindling graphics, movement, backdate and other operational functions), graphics import and export (possess for the mouse coordinate mapping,graphics data coordinate imported), conventions and the use of line-type, the son-graphics of filling the function module, to achieve the basic functions of the vector graphics.

本系统主要包括基本图形系统的文档和视图、图形元素（具备处理点、线、面、网络等图形元素）、图形操作（具备图形的放缩、移动、回溯等操作功能）、图形输入和输出（具备鼠标交互绘制、图形数据交互输入）、定制和使用线型、子图填充等功能模块，能够实现基本的矢量图形的所具有的功能。

Nowadays, although the basic education reform in China has gained great achievements, there are a great deal of phenomena that people ignore, even avoid the ethical problems during the reform. The basic education reform in China generates an incompatible situation that the educational progress coexists with the ethical backslide.

当前，我国的基础教育改革虽然取得了巨大成就，但是存在着人们忽视甚至刻意回避改革道德问题的现象，出现了教育发展与道德堕落相伴而生的矛盾局面。

At the most basic level, I would say that the students need to learn landscape ecology, it is the basic building block for analysis and design.

从最基本的层面上来讲，我想说学生们需要学习景观生态学，这是分析和设计的基石。

Basic Input/Output System A type of ROM that is used by the computer to establish basic communication when the computer is first turned on .

基本输入/输出系统--一种ROM，计算机首次打开时用其建立基本通信机制。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。