科技英語ppt課件(已修改)
2025-05-14 07:51 本頁面
【正文】 Computer Knowledge 計(jì)算機(jī)知識(shí) Computer Programming Languages Computer Viruses Computer 計(jì)算機(jī) 英語諺語一則 Constant dripping wears away a stone. 水滴石穿，繩鋸木斷。 英語知識(shí)小點(diǎn)滴 按揭購房 take out a mortgage to buy a house。 buy a house on time 課前小知識(shí) A puter is an electronic machine that performs calculations and processes data automatically at high speed according to a prescribed sequence of operations. 計(jì)算機(jī)是一種電子機(jī)器，它能夠按照規(guī)定的運(yùn)行順序以高速進(jìn)行自動(dòng)計(jì)算和數(shù)據(jù)處理。 規(guī)定的 執(zhí)行計(jì)算 處理數(shù)據(jù) Broadly speaking, the term can refer not only to an electronic machine but also to one of a mechanical, analog, or other variety. Although all these types are used, puters usually mean electronic digital machines because electronic digital machines have many advantages and are widely used. 一般說來，該術(shù)語不僅僅指電子機(jī)器，也可指機(jī)械式的、模擬的或其它類型的。雖然這些種類都在使用，但計(jì)算機(jī)通常指的是電子數(shù)字機(jī)器，因?yàn)殡娮訑?shù)字機(jī)器有許多優(yōu)點(diǎn)并且得到了廣泛的應(yīng)用。 一般地說，泛泛地說 模擬的 品種，種類 Computers vary greatly in size。 the smallest can be incorporated into a wristwatch, while the largest
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