更多"The findings of James and other sci"的相关试题:
[单项选择]The findings of James and other scientists in their work______.
A. remain a theory to be further proved
B. have been challenged by many other experts
C. are practiced by the researchers themselves
D. have been generally accepted
[单项选择]The passage suggests that scientists consider their understanding of gamma-bursts to be
A. (A) incomplete because they still have yet to establish a taxonomy of the various types of GHBs they have observed
B. (B) adequate enough to redirect research toward other more perplexing aspects of black holes
C. (C) unsurprising, given that scientists have long felt kinetic energy to play a role in the emergence of GHBs
D. (D) disappointing because the mechanism by which GHBs become visible is still poorly understood
E. (E) in need of confirmation through comparison with another astronomical phenomenon that involves electromagnetic bursts
[单项选择]Scientists, like other people, are always pleased to have their own ideas ______.
A. validating
B. to be validated
C. validated
D. being validated
[单项选择]According to some scientists' research findings, dolphins seldom sleep because _______.
A. of their stupidity
B. of their vulnerability
C. there are possible dangers in the ocean
D. aquatic mammals do not need sleep
[单项选择]Why are scientists surprised by the findings in their noise study
A. Because the world is becoming increasingly noisy.
B. Because they have learned that noise is also is also a kind of pollution.
C. Because noise is an unwanted waste for human beings.
D. Because people knew little about noise before.
[单项选择]Scientists are eager to talk with other scientists working on similar problem．（）
A. 科学家热衷于与从事类似课题研究的其他科学家交流。
B. 科学家更容易与其他科学家淡话来解决相同的问题。
C. 科学家很乐意在解决类似问题时同其他科学家交流。
D. 科学家更容易就雷同的问题与其他科学家交流。
