智慧树知到《科技英语语法》章节测试答案
第一章
1、冠词在翻译的时候都不用译出。 A:对 B:错
正确答案：错
2、In this case, the failure point（失效点） corresponds to a factor of safety of 1.划线部分做什么成分？
A:主语
B:定语
C:谓语
D:状语
正确答案：状语
3、Einstein put up the principle of relativity, valid not only in mechanics but in all physics.划线部分是形容词短语做后置定语 A:对 B:错
正确答案：对
4、百万分之二十的英文表达是
A:20 part per million
B:20 part per millions
C:20 parts per million
D:20 parts per millions
正确答案：20 parts per million
5、并列连接词and的用法有几种？ A:1 B:2 C:3 D:4
正确答案：3
6、这台电压表/伏特计如此灵敏，可以测量出电压的微小变化。This is such sensitive voltmeter that it can measure the slightest changes in voltage.
A:the B:a C:an D:/
正确答案：a 7、读者学会这些基本概念很重要，否则后面内容的讨论理解起来会有困难。It is important for the reader to learn the basic concepts well, the discussion of later topics will be difficult to understand.
A:and B:or
C:but
D:for
正确答案：or
8、These transistor circuits can amplify voltage signals with minimum waveform distortion. 下划线介词短语充当___。
A:状语
B:定语
C:补语
D:表语
正确答案：状语
9、Both m and n are therefore even, to our choice of m and n.
A:contrary
B:contrarily
C:contradiction
D:contradict
正确答案：contrary
第二章
1、The process of measurement, the most fundamental operation in physics, will be discussed briefly in this chapter.该句中的同位语是
A:this chapter
B:measurement
C:the most fundamental operation in physics
D:will be discussed briefly
正确答案：the most fundamental operation in physics
2、Vitamin B9 — also known as folate（叶酸）— can be found in many fruits, vegetables and beans.该句中的插入语是
A:Vitamin B9
B:also known as folate
C:can be found in many fruits, vegetables and beans
正确答案：also known as folate
3、make use of是什么意思？
A:使用
B:让…使用
C:使…用
正确答案：使用
4、The oxygen equipment made it possible for climbers to rest very high A:in B:on C:at D:as
正确答案：at
5、A对B的影响是
A:effect of A to B
B:effect of A in B
C:effect of A with B
D:effect of A on B
正确答案：effect of A on B
第三章
1、科技英语摘要中使用频率最高的时态是
A:一般将来时
altitudes. B:一般现在时
C:一般过去时
D:现在完成时
正确答案：B
2、Computers are powerful tools which perform fast, accurate calculations over huge sets of data.该句表达了一个客观情况因此使用了
A:一般过去时
B:现在完成时
C:现在进行时
D:一般现在时
正确答案：D
3、It is shown that a concentration on the preservation of routing abilities might damage the preservation of community structure, and vice versa.该句这样排列的主要原因是保持句子平衡 A:对 B:错
正确答案：A
4、The grain output of last year in our province was 20％over that of 1990.可翻译为：我们省去年的粮食产量比1990年增加20％。 A:对 B:错
正确答案：A
5、The earth is 49 times the size of the moon.可以翻译为：地球是月球大小的 50倍。 A:对
智慧树知到《科技英语语法》章节测试答案
