一种计算机语言

It originated in the matrix operation, and has become a highly integrated computer language.

它起源于矩阵运算，并已经发展成为一种高度集成的计算机语言。

Partial evaluation plays a very important role in software optimization,while incremental computation is a technique for avoiding duplicative computation.

LISP语言的增量式部分求值器李航，宋立彤，金成植（吉林大学计算机科学系长春130023）摘要部分求值在软件优化中有着重要的作用，而增量式计算是避免重复计算的一种技术。

This paper explores some of the reasons why Perl will become increasingly important, not just for the web but as a general purpose computer language.

这篇文章探讨了为什么Perl变得越来越重要的原因，不局限于网络，而是做为一种广泛用途的计算机语言。

In general, the design work with traditional measures is done by hand, which cannot meet the needs of the technology and manufacture. So the author has developed a CAD hydraulic design software fit for lower specific speed axial flow runner, which is easily operated by users.The main research work of this paper is as follows:1 Analyzing the main reason of axial flow power station cannot work well under littler volume of flow in some season and putting forward an improving scheme, pointing out the characters of design under abnormal factors.2 Combined with the development of the industry in our country, the abnormal hydraulic design method of propeller turbine is discussed based on present literature, data and experiment results.3 Guided by the design method of software engineering, a suit of hydraulic design software of Lower Specific Speed Axial Flow Runner is programmed by the object-oriented programming language Visual Basic and a straightforward, concise and standard Windows human-computer dialogue interface is designed for the system, which makes the operation of the system very convenient.4 ActiveX Automation technology is adopted as the interface with AutoCAD and the hydraulic drawings are edited, modified by AutoCAD until hydraulic model drawings according with the demand of engineering practice are output.5 To resolve practice problem, the author has designed a lower specific speed axial flow runner for Duowa Power Station through an example.

论文的主要内容有：1 深入分析很多轴流定桨式水电站枯水季节小流量下不能发电的主要原因，提出减容改造方案，并指出超常规条件下的改造设计特点。2 结合国情及行业发展需要，参考现有资料、文献和前人的研究成果，进行低比转速轴流式转轮叶片水力设计方法的研究，对轴流式转轮叶片的奇点分布法水力设计进行了全面的探索，结合现代计算机技术，找到了一种针对特殊条件的轴流式转轮叶片水力设计方法。3 仔细比较多种AutoCAD二次开发工具后，结合本课题的特点，选用Visual Basic语言，综合应用软件工程的设计思想，进行低比转速轴流式转轮叶片水力设计软件的编制，为系统设计了直观、简洁和标准的Windows人机对话界面，便于用户操作；编程时在考虑到设计条件特殊性的同时，尽量做到程序的通用性，使之可用于解决同一类问题；另外，大部分程序还可移植到普通轴流式转轮叶片水力设计中，具有良好的适应性。4 利用ActiveX Automation技术与AutoCAD接口，对AutoCAD进行二次开发，在AutoCAD下实现水力图的自动生成和编辑，直至输出符合实际工程要求的木模图。5 通过算例，为多哇水电站设计了一个低比转速轴流定桨式转轮，解决其在枯水期小流量下不能发电的问题。

A web page is an electronic document written in a computer language called HTML, short for Hypertext Markup Language.

网页是由一种叫做HTML的计算机语言写成的电子文档。

"Ada (named for the countess of Lovelace) was intended to be a common language for use on the department's computers, which were produced by many different manufacturers."

Ada(1975)：名称取自拉夫累斯女伯爵的名字；原先构想是为该部门产自不同制造公司的众多计算机设计一种共通的程序语言。

In an effort to avoid being picked outby computer watch-lists, many terrorists use alternative transliterations of their names.

恐怖主义分子为了避免自己被计算机的预置的监控清单筛选出来做出了一种尝试，他们使用了在其名字音译之后具有可选性并在语言上具有合法性的名字。

In this Paper a kind of automatic control of TV equipment by serial interface and parallel interface based on Delphi is introduced, and the key technology in exploring this system is described.

介绍了使用Delphi语言开发的一种方法，它可通过计算机串行接口和并行接口控制电视设备，叙述了开发过程中采用的关键技术。

Petri net is an effective description language for model. It has been applied in almost every aspect of computer science.

Petri网是一种有效的模型描述语言，它的应用几乎涉及到计算机学科的各个领域。

This paper introduces the concept of automated intelligent tire design as basis, and then systemically presents the general framework of CAD 3-D digital tire model design platform. Its modules include the demand representation, demand preanalysis, product list generation, product list modeling, testing, tires knowledge-base and tire parts-base. The realizing process and key techniques of the product list modeling module are described, including calculation principle of groove section and groove modeling scheme ,and so on. This paper also introduces an improved algorithm of calculating groove centerline. Finally CATIA platform and VBA toolkit-based tire design system is established under detailed demand representation type.

在提出自动化智能轮胎设计概念基础上，系统地阐述了计算机辅助设计三维轮胎数字化模型开发设计平台的整体架构，包括需求表示、需求分析预处理、产品清单生成、产品清单造型、产品检验、轮胎知识库和轮胎零件库等模块；叙述了数字轮胎设计造型模块的实现过程和关键技术，包括花纹沟截面计算原理和各种花纹沟的造型方案等，同时，还提出了一种改进的计算花纹沟中心线的算法；最后基于CATIA三维造型平台和自动化语言VBA二次开发工具实现了在详细需求表示类型下的轮胎设计系统。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。