Question

把中文翻译成英文，英语高手帮帮忙啊，感激不尽！！

1.
VHDL的英文全名是Very-High-Speed Integrated Circuit HardwareDescription Language,诞生于1982年。1987年底，VHDL被IEEE和美国国防部确认为标准硬件描述语言 。自IEEE公布了VHDL的标准版本，IEEE-1076（简称87版)之后，各EDA公司相继推出了自己的VHDL设计环境，或宣布自己的设计工具可以和VHDL接口。此后VHDL在电子设计领域得到了广泛的接受，并逐步取代了原有的非标准的硬件描述语言。1993年，IEEE对VHDL进行了修订，从更高的抽象层次和系统描述能力上扩展VHDL的内容，公布了新版本的VHDL，即IEEE标准的1076-1993版本，（简称93版）。现在，VHDL和Verilog作为IEEE的工业标准硬件描述语言，又得到众多EDA公司的支持，在电子工程领域，已成为事实上的通用硬件描述语言。有专家认为，在新的世纪中，VHDL于Verilog语言将承担起大部分的数字系统设计任务。
VHDL主要用于描述数字系统的结构，行为，功能和接口。除了含有许多具有硬件特征的语句外，VHDL的语言形式和描述风格与句法是十分类似于一般的计算机高级语言。VHDL的程序结构特点是将一项工程设计，或称设计实体（可以是一个元件，一个电路模块或一个系统）分成外部（或称可是部分,及端口)和内部（或称不可视部分），既涉及实体的内部功能和算法完成部分。在对一个设计实体定义了外部界面后，一旦其内部开发完成后，其他的设计就可以直接调用这个实体。这种将设计实体分成内外部分的概念是VHDL系统设计的基本点。

2. EDA是电子设计自动化（Electronic Design Automation）的缩写，在20世纪90年代初从计算机辅助设计（CAD）、计算机辅助制造（CAM）、计算机辅助测试（CAT）和计算机辅助工程（CAE）的概念发展而来的。EDA技术就是以计算机为工具，设计者在EDA软件平台上，用硬件描述语言HDL完成设计文件，然后由计算机自动地完成逻辑编译、化简、分割、综合、优化、布局、布线和仿真，直至对于特定目标芯片的适配编译、逻辑映射和编程下载等工作。EDA技术的出现，极大地提高了电路设计的效率和可靠性，减轻了设计者的劳动强度。

Answer 1

1. the VHDL English full name is Very-High-Speed Integrated Circuit HardwareDescription Language, was born in 1982. at the end of 1987, VHDL revealed firmly by IEEE and the United States Department of Defense the standard hardware description language. Announced the VHDL standard edition from IEEE, after IEEE-1076 (i.e. 87 editions), each EDA Corporation has promoted own VHDL design environment one after another, or announces own design tool to be possible with the VHDL connection. Hereafter VHDL obtained widespread acceptance in the electronic design domain, and has substituted for the original non-standard hardware description language gradually. in 1993, IEEE has carried on the revision to VHDL, expands VHDL from a higher abstract level and the system descriptive power the content, announced new edition VHDL, namely IEEE standard 1076-1993 editions, (i.e. 93 editions). Now, VHDL and Verilog take IEEE the industrial standard hardware description language, also has the numerous EDA Corporation's support, in the electronic engineering domain, has become the general hardware description language in fact. Some experts believed that in the new century, VHDL will undertake the majority of number system task of design in the Verilog language. VHDL mainly uses in describing number system's structure, the behavior, the function and the connection. Besides includes many have the hardware characteristic sentence, the VHDL language form and the description style and the syntax are similar to the common computer higher order language. The VHDL program structure characteristic is an engineering design, or said that the design entity (may be a part, exterior an electric circuit module either a system) divide into (or called, but part, and port) and the interior (or calls invisible part), also involves the entity the internal function and the algorithm completes the part. In has defined the external interface after a design entity, once after its internal development completes, other designs may transfer this entity directly. Inside and outside this kind will design the entity to divide into a part of concept will be the VHDL system design fundamental point. 2. EDA is the electronic design automation (Electronic Design Automation) abbreviation, in the early-1990s from computer-aided design (CAD), computer auxiliary manufacture (CAM), computer auxiliary test (CAT) and computer off-set utilities (CAE) the concept development comes. The EDA technology is take the computer as the tool, the designer in the EDA software platform, completes the design document with hardware description language HDL, then completes the logical translation, the simplification, the division, the synthesis, the optimization, the layout, the wiring and the simulation automatically by the computer, until regarding specific goal work and so on chip adaptive translation, logical mapping and programming downloading. The EDA technology's appearance, raised the circuit design efficiency and the reliability enormously, reduced designer's labor intensity.

Answer 2

1.
VHDL the English full name is Very-High-Speed Integrated Circuit HardwareDescription Language, was born in 1982. By the end of 1987, VHDL by the IEEE and the U.S. Department of Defense confirmed as the standard hardware description language. Since the publication of the IEEE VHDL version of the standard, IEEE-1076 (short version 87), the EDA companies have launched their own VHDL design environment, or to declare their own design tools and VHDL interface. Since then VHDL in the field of electronic design has been widely accepted and gradually replace the original non-standard hardware description language. 1993, IEEE on VHDL was revised from a higher level of abstraction and system capacity expansion VHDL description of the content, announced a new version of the VHDL, that is, the 1076-1993 versions of the IEEE Standards, (93). Now, VHDL and Verilog IEEE as the industry-standard hardware description language, also received the support of many EDA companies in the field of electronic engineering, has become the de facto common hardware description language. Some experts think that in the new century, VHDL in the Verilog language will assume most of the digital system design task.
VHDL digital system mainly used to describe the structure, function and interface. In addition to containing many of the hardware features of the phrase, VHDL description of the language of form and style and syntax is very similar to the general senior computer language. VHDL structure of the procedure is an engineering design, or design entity (can be a component, a circuit module or a system) into the external (or some However, and ports) and internal (or not visual) , Both entities involved in the internal functions and the completion of the algorithm. In the design of a definition of the entity external interface, once after the completion of its internal development, the design on the other can call this entity. This entity will be divided into internal and external design of the system design concept is the basic VHDL points.

2. EDA is the electronic design automation (Electronic Design Automation) acronym, in the early 1990s from the computer-aided design (CAD), computer aided manufacturing (CAM), computer-assisted test (CAT) and computer-aided engineering (CAE) of Developed from the concept. EDA is to computer technology as a tool, designers in the EDA software platform, using hardware description language HDL complete the design documents, and then automatically by a computer to complete logic compiler, simplification, segmentation, integrated and optimized, layout, routing and simulation, For specific targets until the adapter chip compiler, logic programming and download maps, and so on. EDA technologies, greatly enhancing the efficiency of the circuit design and reliability, reduce labor intensity of the designers.
回答者：liweisi96

Answer 3

1.
VHDL the English full name is Very-High-Speed Integrated Circuit HardwareDescription Language, was born in 1982. By the end of 1987, VHDL by the IEEE and the U.S. Department of Defense confirmed as the standard hardware description language. Since the publication of the IEEE VHDL version of the standard, IEEE-1076 (short version 87), the EDA companies have launched their own VHDL design environment, or to declare their own design tools and VHDL interface. Since then VHDL in the field of electronic design has been widely accepted and gradually replace the original non-standard hardware description language. 1993, IEEE on VHDL was revised from a higher level of abstraction and system capacity expansion VHDL description of the content, announced a new version of the VHDL, that is, the 1076-1993 versions of the IEEE Standards, (93). Now, VHDL and Verilog IEEE as the industry-standard hardware description language, also received the support of many EDA companies in the field of electronic engineering, has become the de facto common hardware description language. Some experts think that in the new century, VHDL in the Verilog language will assume most of the digital system design task.
VHDL digital system mainly used to describe the structure, function and interface. In addition to containing many of the hardware features of the phrase, VHDL description of the language of form and style and syntax is very similar to the general senior computer language. VHDL structure of the procedure is an engineering design, or design entity (can be a component, a circuit module or a system) into the external (or some However, and ports) and internal (or not visual) , Both entities involved in the internal functions and the completion of the algorithm. In the design of a definition of the entity external interface, once after the completion of its internal development, the design on the other can call this entity. This entity will be divided into internal and external design of the system design concept is the basic VHDL points.

2. EDA is the electronic design automation (Electronic Design Automation) acronym, in the early 1990s from the computer-aided design (CAD), computer aided manufacturing (CAM), computer-assisted test (CAT) and computer-aided engineering (CAE) of Developed from the concept. EDA is to computer technology as a tool, designers in the EDA software platform, using hardware description language HDL complete the design documents, and then automatically by a computer to complete logic compiler, simplification, segmentation, integrated and optimized, layout, routing and simulation, For specific targets until the adapter chip compiler, logic programming and download maps, and so on. EDA technologies, greatly enhancing the efficiency of the circuit design and reliability, reduce labor intensity of the designers.