英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典   快递查询 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       
分享到: 更多








请输入英文单字,中文词皆可:

computer    音标拼音: [kəmpj'utɚ]
n. 电脑,电子计算机

电脑,电子计算机

computer
生物计算机


computer
计算机


computer
计算机; 电脑


computer
通用计算机 GPC


computer
多重计算机


computer
计算机运转


computer
伺服计算机

computer
电脑 计算机

computer
n 1: a machine for performing calculations automatically [synonym:
{computer}, {computing machine}, {computing device}, {data
processor}, {electronic computer}, {information processing
system}]
2: an expert at calculation (or at operating calculating
machines) [synonym: {calculator}, {reckoner}, {figurer},
{estimator}, {computer}]

Computer \Com*put"er\ (k[o^]m*p[=u]t"[~e]r), n.
1. One who computes.

2. (Computers) an electronic device for performing
calculations automatically. It consists of a clock to
provide voltage pulses to synchronize the operations of
the devices within the computer, a central processing
unit, where the arithmetical and logical operations are
performed on data, a random-access memory, where the
programs and data are stored for rapid access, devices to
input data and output results, and various other
peripheral devices of widely varied function, as well as
circuitry to support the main operations.

Note: This modern sense of computer comprises the
stored-program computers, in which multiple steps in a
calculation may be stored within the computer itself as
{instructions} in a {program}, and are then executed by
the computer without further intervention of the
operator. Different types of computer are variously
called {analog computer}, {number cruncher,
number-cruncher}, {digital computer}, and {pari-mutuel
machine, totalizer, totaliser, totalizator,
totalisator}.

Syn: data processor, electronic computer, information
processing system.
[WordNet 1.5 PJC]

3. (Computers) same as {digital computer}.
[PJC]


electronic device \electronic device\ n.
a device depending on the principles of electronics and using
the manipulation of electron flow for its operation.
[PJC]

Note: Numerous electronic devices are in daily use, among
them the {television}, {radio}, {computer}, {robot},
{transmitter}, {receiver}, {VCR}, {CD player}, etc.
[PJC]

50 Moby Thesaurus words for "computer":
IBM machine, IDA, Teleplotter, Telereader, abacist, accountant,
actuary, adder, analog computer, analytical control unit, analyzer,
bookkeeper, calculator, coder, collator, compiler,
computer hardware, computer unit, data processor, decoder,
detector, differential, differential analyzer, digital computer,
digital graph plotter, divider, electronic brain,
electronic computer, estimator, figurer, hardware,
information machine, integrator, memory tubes, multiplier,
phase discriminator, position coder, printer, printing calculator,
receptor, reckoner, relay, selective calculator, selector,
statistician, storage unit, telecomputer, thinking machine,
transmitter, tristimulus computer

A machine that can be programmed to manipulate
symbols. Computers can perform complex and repetitive
procedures quickly, precisely and reliably and can quickly
store and retrieve large amounts of data.

The physical components from which a computer is constructed
(electronic circuits and input/output devices) are known as
"{hardware}". Most computers have four types of hardware
component: CPU, input, output and memory. The CPU ({central
processing unit}) executes programs ("{software}") which tell
the computer what to do. Input and output (I/O) devices allow
the computer to communicate with the user and the outside
world. There are several kinds of memory - fast, expensive,
short term memory (e.g. {RAM}) to hold intermediate results,
and slower, cheaper, long-term memory (e.g. {magnetic disk} and
{magnetic tape}) to hold programs and data between jobs.

See also {analogue computer}.

(1995-03-10)



安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • 计字的解释---在线新华字典
    最大最全的在线汉语字典 计 (計) jì 核算:计时。计量(liàng )。计日程功。 测量或核算度数、时间、温度等的仪器
  • 池(汉字释义)_百度百科 - baike. baidu. com
    声明:百科词条人人可编辑,词条创建和修改均免费,绝不存在官方及代理商付费代编,请勿上当受骗。详情>>
  • 人教版七年级上册英语知识点_百度文库
    人教版七年级上册英语知识点_英语学习_外语学习_教育专区。Unit1 My name’s Gina 短语句型:总结了初中英语教学,初中英语单词,初中英语作文,初中英语辅导中务必掌 握的英语考点。
  • 考研英语常见词根的来历(词源)_百度文库
    考研常见词根来历(词源) 说明 记单词有一种比较有效的方法是词根法,也有不少人采用,但 失败的也占多数。
  • 考试资料网_考试试题_考试题库_找答案就上考试资料网
    考试资料网目前已为广大考友提供10万套在线试卷进行全真测试、模拟练习,同时提供公务员,外语类,财会类,建筑类,职业资格,学历考试,医药类,外贸类,计算机类等考试的报名时间、考试时间、考试大纲、成绩查询等相关资讯以及历年真题、模拟试题、名师视频辅导课程等备考资料;是
  • 德语_百度百科 - baike. baidu. com
    1781年约翰·克里斯托弗·阿德隆出版了第一部德语字典。 1852年起雅各布·格林和威廉·格林兄弟开始编辑最广泛的德语字典。 这部著作一直到1960年才完工。1880年康拉德·杜登出版了德语全正体书写字典。





中文字典-英文字典  2005-2009

|MD5加密,解密 |中文认字识字与学习