考研必备词汇 第136课
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- 释义:
- n. 打字机
- 例句:
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Typewriter ribbons may be all black or black and red.
打字机的色带可以是全黑的或黑红色的. 换一句 -
In most offices, the typewriter has now been supplanted by the computer.
当今许多办公室里, 打字机已被电脑取代. 换一句 -
A COBOL mnemonic name associated with the console typewriter.
和控制台打字机有关的一种COBOL助记忆名. 换一句
您还可以临摹下单词:
typewriter
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- 释义:
- n. 顶,最高点;颠峰,高峰;最高级会议
- 构词:
- summ总,加+it表名词→山的顶峰像数量总和一样→最高[多]数量→最高峰
- 例句:
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Above the treeline take a grassy path leading steeply towards the summit.
过了林木线之后沿着长满青草的小道直通陡峭的顶. 换一句 -
The blizzard forced them to delay their summit bid.
暴风雪迫使他们推迟登顶. 换一句 -
The climber edged slowly down from the summit of the mountain.
那名登山运动员慢慢地从山顶向山下移动. 换一句
您还可以临摹下单词:
summit
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- 释义:
- adj. 流行的,普遍的
- 例句:
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The custom of worshipping ancestors is prevalent among these people.
崇拜祖先的风俗在这些人中是普遍的. 换一句 -
The habit of travelling by aeroplane is becoming more prevalent.
乘飞机旅行的习惯变得越来越盛行了. 换一句 -
Exogamy remains much less prevalent among African Americans.
异族婚姻在非洲裔美国人中仍然很少见. 换一句
您还可以临摹下单词:
prevalent
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- 释义:
- vi. 嗅…味道;抽鼻涕;对嗤之以鼻,蔑视
- 例句:
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Take a sniff at everything and distinguish the good from the bad.
对任何东西都要用鼻子嗅一嗅,鉴别其好坏. 换一句 -
Have a sniff of this medicine — It'smells revolting, doesn't it?
闻一下这种药——它有一种令人作呕的味道, 对 吗 ? 换一句 -
We should take a sniff at everything and distinguish the good from the bad.
我们对任何东西都要用鼻子嗅一嗅,鉴别其好坏. 换一句
您还可以临摹下单词:
sniff
5/20
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- 释义:
- v. (characterise)表示…的特性;描述…特性
- 构词:
- character特性, 性质+ize表动词→v.表现……的特色, 刻画的……性格
- 例句:
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We ordinarily characterize an action as responsible if it was intended.
如果行为是有意的,我们一般将其特征归为应负责任的. 换一句 -
Several different names have emerged to characterize different parts of the spectrum.
几个不同的名称用来表示电磁波谱的不同部分. 换一句 -
We may characterize an atomic state by a quantum number L.
我们可以用量子数L描写一个原子的状态. 换一句
您还可以临摹下单词:
characterize
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14/20
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- 释义:
- adj. 比较的,相当的
- 构词:
- compare比较+ative表形容词→adj.比较的, 相当的
- 例句:
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After many hardships, he now lives in comparative ease.
经过许多困难之后, 他现在的生活相对舒适. 换一句 -
She escaped to the comparative serenity of the kitchen.
她逃到相对安静的厨房里. 换一句 -
Let's make a comparative study of the two languages.
让我们将这两种语言作一下比较研究. 换一句
您还可以临摹下单词:
comparative
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- 释义:
- n. 发现者,侦察器,探测器,检波器,检电器
- 构词:
- detect察觉,发觉+or人或物器→n.发现者,侦察器,探测器,检波器,检电器
- 例句:
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We are forced to use a multiplicity of separate detector arrays.
我们要尽力用多个分离的检测器组成. 换一句 -
The detector is housed in a streamlined cylindrical container.
探测器安装在流线型圆柱形容器内. 换一句 -
A continuously variable potentionmeter is connected into the detector bridge network.
在检测器桥路中,接有可调电位器. 换一句
您还可以临摹下单词:
detector
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20/20
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- 释义:
- n. 超声波,超声频
- 构词:
- super超+sonic声音的→adj.超音速的
- 例句:
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These planes travel at supersonic speeds.
这些飞机以超音速的速度飞行. 换一句 -
A snail by comparison is supersonic.
相形之下,蜗牛的爬行倒可说是超音速的了. 换一句 -
In conclusion we note the following general items concerning flow in supersonic nozzles.
最后,我们归纳几个关于超音速喷管流动的一般原则. 换一句
您还可以临摹下单词:
supersonic
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