计算机常用词汇 第157课
1/20
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- 释义：
- 特征码; 签名
- 构词：
- sign记号,信号,标志+ature表名词→记号的东西→签名
- 例句：
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On further examination it was found that the signature was not genuine.
经过进一步的调查发现签名不是真的. 换一句 -
Make sure that you get it down and his signature on it.
你一定要把它记下来,并让他在上面签字. 换一句 -
You need an official signature to validate the order.
你要有正式的签字,这张汇票才能生效. 换一句
您还可以临摹下单词：
signature
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3/20
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- 释义：
- 有意义的; 有效的
- 构词：
- significance[[n.意义,含义;重要性,重要的]]→adj.有意义的;重大的,重要的
- 例句：
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Your success today may be significant for your whole future.
你今天的成功对你的整个未来可能是重要的. 换一句 -
She cast him a significant smile.
她向他投去意味深长的一笑. 换一句 -
Penicillin was an extremely significant medical discovery.
青霉素是极其重要的医学发现. 换一句
您还可以临摹下单词：
significant
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- 释义：
- adv. 有意义地; 意味深长地; 重大地; 显著地
- 例句：
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Eating a good diet significantly lessens the risk of heart disease.
良好的饮食习惯能大大减少患心脏病的机率. 换一句 -
Most people have speech, but significantly fewer have writing.
大多数人都能说, 但能写的人就少多了. 换一句 -
Tests have shown that these new tyres are significantly safer.
试验表明这些新的轮胎要安全得多. 换一句
您还可以临摹下单词：
significantly
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6/20
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- 释义：
- 硅片
- 例句：
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This company pioneered the use of silicon chip.
这家公司开创了使用硅片的方法. 换一句 -
What uses will they find for a silicon chip?
他们将为硅片找到什么样的用途? 换一句 -
After the Jupiter flyby , a silicon chip failed, wiping out three percent of the computer's memory.
飞过木星以后, 一块硅片失效了, 抹掉计算机存储的百分之三. 换一句
您还可以临摹下单词：
silicon chip
7/20
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- 释义：
- adj. 相似的; 像; 类似的; 与…相似(to)
- 构词：
- simil相类似,一样+ar……的→adj.[to]相似的,类似的
- 例句：
-
Our record compares favourably with that of any similar - sized company.
与同规模的其他公司相比,我们的成绩更胜一筹. 换一句 -
Many shoes nowadays are made of plastic or similar stuff.
如今,许多鞋子是用塑料或类似的材料制成的. 换一句 -
A cat is similar to a tiger in many respects.
猫和虎在很多方面相似. 换一句
您还可以临摹下单词：
similar
8/20
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- 释义：
- adj. 简单的; 朴素的
- 构词：
- sim一次+ple=pli重叠,重复→折一次→简单
- 例句：
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Finding your way to the shopping centre is easy as simple.
你很容易就能找到那家购物中心. 换一句 -
The constitution of a primitive society is not necessarily simple.
原始社会的结构未必简单. 换一句 -
Simple directions for assembling the model are printed on the box.
盒上印有装配模型的简要说明. 换一句
您还可以临摹下单词：
simple
9/20
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- 释义：
- 单工的; 单一的
- 例句：
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These include giant cells associated with variola, herpes simplex and parainfluenza.
这些包括有关天花 、 疱疹以及副流感的巨细胞. 换一句 -
Sperner's lemma concerns the decomposition of a simplex into smaller simplices.
斯波纳引理涉及到把一个单纯形分解为较小的单纯形的问题. 换一句 -
A circuit operating in the simplex mode , i . e . , it provides only one - way communications .
一种按单工方式工作的电路, 也就是只提供 单向通信. 换一句
您还可以临摹下单词：
simplex
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11/20
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- 释义：
- 简单地; 单纯地
- 构词：
- simple[adj.简单的, 简易的, 朴素的]+ly表副词→adv.简单地, 完全, 简直, 仅仅
- 例句：
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The meat was so tough that I simply couldn't get it down.
这肉太老了,我简直咽不下去. 换一句 -
What we need is simply money , money and money.
我们所需的仅仅是钱而已. 换一句 -
The new young singer has simply walked off with the show.
这位年轻的新歌手在演出中颇引人注目. 换一句
您还可以临摹下单词：
simply
12/20
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- 释义：
- vt. 假装; 冒充; 模仿; 模拟
- 构词：
- simul相类似,一样+ate表动词→做得相象,模仿
- 例句：
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A sheet of metal was shaken to simulate the noise of thunder.
猛力抖动金属片以模仿雷声. 换一句 -
The scientist developed one model to simulate a full year of the globe's climate.
这名科学家研制了一个模型来模拟地球全年的气候。 换一句 -
The wood had been painted to simulate stone.
木头上刷了漆以看起来像块石头。 换一句
您还可以临摹下单词：
simulate
13/20
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- 释义：
- 模拟; 仿真
- 构词：
- simulate[v.模仿,模拟;假装,冒充]+ion表名词→n.仿真,假装,模拟
- 例句：
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The pilot's skills are tested through simulation.
飞行员的技术是通过模拟飞行来检测的. 换一句 -
The simulation allows him to test various features of a system.
这种模拟使他能够试验一个系统的各种特征. 换一句 -
Tito had at that moment a nauseating weariness of simulation.
在这个时候,蒂托对于弄虚作假感到厌烦了. 换一句
您还可以临摹下单词：
simulation
14/20
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- 释义：
- 模拟程序; 模拟器
- 例句：
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There are many ways of tackling the construction of a pig simulator.
用许多方法可以制做模拟猪. 换一句 -
A kind of MIMD Parallel computer simulating system ── P - Simulator ispresented.
介绍了一种树型MIMD机的模拟系统P - Simulator.该系统采用模块式结构设计.用户可根据需要任意选择所需要的结点个数,具有很强的灵活性和通用性. 换一句 -
I run a simulator, marking the connecting pin.
我跑了SIMULATOR, 管脚连接标示了. 换一句
您还可以临摹下单词：
simulator
15/20
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- 释义：
- 同时性
- 构词：
- simult类似+aneity性质,状态→n.同时发生,同时
- 例句：
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Pertaining to the occurrence of events in time sequence, with no simultaneity or overlap of events.
用于修饰或说明诸事件按时间顺序出现, 既不同时也不重叠. 换一句 -
Estimation of a single function under simultaneity will result in biased and inconsistent estimates.
存在此同时性(simultaneity),对单一方程式的估计将导致偏误(biased)与不一致(inconsistent) 的估计. 换一句 -
The non - simultaneity in operation brought error to measuring results and data correction.
实际操作上的“ 非 同时性”给背景噪声的测量结果及用于修正均带来一些失准问题. 换一句
您还可以临摹下单词：
simultaneity
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17/20
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- 释义：
- adv. 后来
prep. 自从…以来
conj. 自从; 由于; 既然; 因为
- 例句：
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Several new members have come into the club since last year.
自去年以来,又有些新成员加入了俱乐部. 换一句 -
Party membership has increased by more than 4 , 000, 000 since then.
从那时到现在,党员增加了400多万人. 换一句 -
His actions since that morning have been eccentric and unpredictable.
自从那天早晨,他的行动一直是反常而不可捉摸. 换一句
您还可以临摹下单词：
since
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19/20
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20/20
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