试题与答案

透平低、中速暖机期间，如果排气温度过高可通过（）来调整。A、降低油温 B、延长停留时

来源：www.tikuol.com
题型：单项选择题

题目：

透平低、中速暖机期间，如果排气温度过高可通过（）来调整。

A、降低油温

B、延长停留时间

C、加大抽汽

D、提高透平的真空度

答案：

被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0430/871e8628673b2259ad5a4298609ceef5.html

下面是错误答案，用来干扰机器的。

略题目分析：本题是书面表达，以My favorite …为题写一篇短文，回想你听过的歌曲，喜欢的乐队、歌手，看过的电影，读过的书以及听过的CD点评：在写书面表达时首先要注意的问题就是人称，不能混淆人称；其次，...

考点：乙烯装置操作工乙烯压缩理论知识乙烯压缩理论知识题库
试题推荐
题型：阅读理解
阅读理解。
         The Darwin Myth: The Life and Lies of Charles Darwin
                                  By Benjamin Wiker
List Price: $ 27.95
Price:$ 18.45 for a club member or when your orders are over $50
You Save: $9.50 (34%)
Product Description
      In the 150 years since the publication of Origin of Species, Charles Darwin has been considered between
two extremes-a great biologist or heretic (持异端学说者). However, the truth is much more difficult to
understand than that. In any case, Darwin's theory of evolution and natural selection had the greatest influence
in history.
      In The Darwin Myth, author Benjamin Wiker offers a full-side analysis of Darwin's theories as well as the
social, scientific, and religious effect of his work. Scientists often cause debates (争论) that will last for
generations for their new theory. Still, no scientist has caused more debates than Charles Darwin. To some
he is the revolutionary "father" of evolution. To others his theory of evolution unconsciously disagrees with
many ideas in modern eugenics. (优生学) In The Darwin Myth: The Life and Lies of Charles Darwin, author
Benjamin Wiker will make them clear.
Contents
      So who is Charles Darwin? What did he really believe and what did his research really prove? In this book,
Benjamin Wiker cuts through the myths. In The Darwin Myth, Wiker tells us:
★How Darwin set out to create a godless Theory of Evolution;
★Why many of his best friends criticized Darwin's theory, and why he never defended himself;
★Why Darwin's theory in a certain way supported slavery, an institution he hated;
★How much of what we know about Darwin comes from his autobiography (自传), which the key points
    are completely misleading.
1. If you buy three copies of The Darwin Myth at a time, how much should you pay?
[ ]
A. $88.35
B. $55.35
C. $50
D. $27.97
2. According to the passage, what is The Darwin Myth mainly about?
[ ]
A. An analysis of Darwin's theory and the debates about him.
B. A brief introduction to Darwin's life.
C. How Darwin created Theory of Evolution.
D. Why many people criticized Darwin's Theory of Evolution.
3. From the passage, we know that _____.
[ ]
A. The Darwin Myth is Darwin's autobiography
B. The debate about Darwin's theory has been going on since Origin of Species was published
C. Darwin theory agrees with modern eugenics
D. Darwin himself supported slavery
4. We can infer from the passage that _____.
[ ]
A. Darwin lost many of his best friends because of his theory
B. Darwin's autobiography has misled many readers
C. Benjamin Wiker was one of Darwin's friends who knew him well
D. The Darwin Myth will end the debates about Darwin
查看答案
题型：写作题

请以“Madame Curie”为题，写一篇英语短文，要点如下：

1. 居里夫人是世界著名的女科学家，1867年出生于波兰（Poland）一个教师家庭，卒于1934年。

2. 从小爱学习并希望成为科学家，16岁中学毕业，24岁赴巴黎大学，生活俭朴，学习刻苦。

3. 一生致力于科学研究，于1903年和1911年两次分别荣获诺贝尔物理奖和诺贝尔化学奖。

4. 居里夫人作为一位伟大的女性将永远为人们所怀念。

注意：1. 词数100词左右；

2. 参考词汇：诺贝尔奖 Nobel Prize
查看答案
微信公众账号搜索答案