大学英语(第六册) 第45课
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2/20
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- 释义:
- vt. 俯瞰; 环视; 调查
- 构词:
- sur在……上面+vey=view看,查→在上面看,从上往下看→俯瞰→测量,调查
- 例句:
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The workers skirted the edge of the cliff on a geological survey.
工人们沿着崖壁作了一次地质勘察. 换一句 -
The current survey will have a wider geographical spread.
当前的调查将在更广泛的地域范围內进行. 换一句 -
The explorers climbed a mound to survey the land around them.
勘探者爬上土丘去勘测周围的土地. 换一句
您还可以临摹下单词:
survey
3/20
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- 释义:
- adj. 有抵抗力的; 有阻力的
- 构词:
- resist抵抗+ant……的→adj.[to]抵抗的,有抵抗力的
- 例句:
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This new type of infection is resistant to antibiotics.
这种新传染病对抗菌素有抗药力. 换一句 -
They imposed their government by force on the resistant population.
他们以武力把自己的统治强加在持反抗态度的人民头上. 换一句 -
Many pests are resistant to the insecticide.
许多害虫对这种杀虫剂有抵抗力. 换一句
您还可以临摹下单词:
resistant
4/20
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5/20
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- 释义:
- n. 背诵; 列数; 详述; 演奏会
- 构词:
- recite[v.背诵;演奏]+al……的→n.背诵;独奏
- 例句:
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She gave us a boring recital of all her troubles.
她乏味地向我们详述了她所有的麻烦. 换一句 -
She is going to give a piano recital.
她即将举行钢琴独奏会. 换一句 -
The pianist gave a long and varied recital, with a couple of encores for good measure.
那钢琴家的独奏演出时间长、节目多, 还加奏了两支曲子. 换一句
您还可以临摹下单词:
recital
6/20
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7/20
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- 释义:
- n. (一连串事件中的)一个事件; 插曲; 一段情节; 一集故事
- 构词:
- epi在……上,在……周围,在……后面+s+od路+e→在路上→一段经历;片段
- 例句:
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The episode was a huge embarrassment for all concerned.
这段小插曲令所有有关人员都感到非常尴尬. 换一句 -
The whole episode made me vengeful.
整个事件使我一心想复仇. 换一句 -
This episode remains sharply engraved on my mind.
这段经历至今仍深深地铭刻在我的心中. 换一句
您还可以临摹下单词:
episode
8/20
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9/20
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10/20
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- 释义:
- n. 速度; 速率; 高速
- 例句:
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Einstein's theory links energy with mass and velocity of light.
爱因斯坦的理论把能量同质量和光速联系起来. 换一句 -
The velocity of light is about 300000 kilometres per second.
光速约为每秒300000公里. 换一句 -
A bullet goes from this gun with a velocity of 3000 feet per second.
此枪射出的子弹,其速度为每秒3000英尺. 换一句
您还可以临摹下单词:
velocity
11/20
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- 释义:
- vt. 包; 裹; 围绕; 包围
n. 信封
- 构词:
- en使……+velop包,包裹→包封, 遮盖
- 例句:
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Thomas crumpled the empty envelop and tossed it accurately into the wastebasket.
托马斯把空信封捏成一团,随手很准确地扔在废纸篓里. 换一句 -
They pushed the envelop of pop music and became the biggest band of the 20 th century.
他们不断革新流行乐界,因而成为20世纪最伟大的乐团. 换一句 -
Which include envelop generator, low - freq oscillator, envelop control, manual control, etc.
这些手段是包络发生器 、 低频振荡器 、 包络控制 、 手动控制等. 换一句
您还可以临摹下单词:
envelop
12/20
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- 释义:
- vt. 使中和; 抵销; 使中立; 使无效
- 构词:
- neutral中间的,中和的+ize……化,做等→v.使无效,中和
- 例句:
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Acids neutralize alkalis and vice versa.
酸能使碱中和,碱亦能使酸中和. 换一句 -
The increase in indirect taxation is intended to neutralize the reduction in income tax.
增加间接税是为了抵消所得税的减少。 换一句 -
Nothing could neutralize its good effects.
没有什么能抵消它所产生的好影响. 换一句
您还可以临摹下单词:
neutralize
13/20
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- 释义:
- adj. 中立的; 中性的; 公平的
n. 中立者(国)
- 构词:
- ne不,非+utral→adj.中立的;中性的,中和的
- 例句:
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In that war England was not an ally; she was neutral.
在那场战争中,英国不同任何一国结盟, 保持中立. 换一句 -
Behaviour is never culturally neutral.
人的行为从来都受文化的影响. 换一句 -
These soldiers were interned in a neutral country until the war was over.
这些士兵被拘留在一个中立国,直到战争结束. 换一句
您还可以临摹下单词:
neutral
14/20
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- 释义:
- n. 平衡; 均衡; 均衡论; 均势
- 构词:
- equi相等,平均+libr自由+ium→在自由下平等→平衡
- 例句:
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Change in the world around us disturbs our inner equilibrium.
我们周围世界的变化扰乱了我们内心的平静. 换一句 -
For the economy to be in equilibrium, income must equal expenditure.
经济要达到平衡,收支必须均衡。 换一句 -
This is best expressed in the form of an equilibrium constant.
这最好用平衡常数的形式来表示. 换一句
您还可以临摹下单词:
equilibrium
15/20
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16/20
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17/20
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18/20
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- 释义:
- v. 交换意见; 商量
vt. 查阅
- 构词:
- con一起+sult跳[该'跳'为活跃之意]→一起跳,一起讨论→商量, 商议
- 例句:
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The committee does not adequately consult others when drafting amendments.
委员会在起草修正案时没有充分征求他人的意见. 换一句 -
We have to consult his convenience in a matter of this kind.
对这样的事情,我们就听其自便吧. 换一句 -
If you have no idea about it, consult a dictionary, please.
要是你对这个问题不清楚, 请你查字典得了. 换一句
您还可以临摹下单词:
consult
19/20
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20/20
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- 释义:
- n. 显微镜
- 构词:
- micro微,小+scope看→看小东西→显微镜
- 例句:
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An object was magnified 200 times by the microscope.
这架显微镜能把物体放大二百倍. 换一句 -
The students were looking through a microscope at plant cells.
学生们正在通过显微镜观察植物细胞. 换一句 -
A microscope magnifies bacteria so that they can be seen and studied.
显微镜把细菌放大,使人们得以看见并研究它. 换一句
您还可以临摹下单词:
microscope
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