选择题：14. According to the passage, dogs and cats.A. can

题目分类：湖南大学-大学英语第二册
题目类型：选择题
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14. According to the passage, dogs and cats.
A. can see colors as well as human beings
B. as well as human beings cannot see some colors
C. have less rods than human beings
D. have fewer cones than human beings

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37.The power which an engine develops is ________

37.The power which an engine develops is ________ to the wheels.A. transmitted

分类：湖南大学-大学英语第二册题型：选择题

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关于索引，以下叙述正确的是 A)主索引和唯一索引都能保证表记录的惟一性B)在数据库表和自由表中都可建

关于索引，以下叙述正确的是 A)主索引和唯一索引都能保证表记录的惟一性B)在数据库表和自由表中都可建立侯选索引C)建立索引后，将根据索引表达式的值重新排列记录，

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45. To ________ his position in Parliament, he hel

45. To ________ his position in Parliament, he held talks with leaders of the P

分类：湖南大学-大学英语第二册题型：选择题

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15. Which of the following is not true about insec

15. Which of the following is not true about insects?A. Insects can see more co

分类：湖南大学-大学英语第二册题型：选择题

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(判断题) 计算地基附加应力时，主要假定有：（1）基础刚度为零，即基底作用的是柔性荷载；（2）地基是

(判断题) 计算地基附加应力时，主要假定有：（1）基础刚度为零，即基底作用的是柔性荷载；（2）地基是均匀、连续、各向同性的线性变形半无限体。(本题6.0分) A

分类：湖南大学-大学英语第二册题型：选择题

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