“What we know from experience is the psychological footprint from a nuclear disaster can not only be massive but in many ways greater than the effect of radiation,” Becker said.
贝克尔又说了：“我们能从历史经验中学习到核事故因为在人们心中早已有了根深蒂固的可怕形象，它所带来的影响远比放射物要大得多，多得多。
The size of a database can easily have a greater effect on performance than the number of users; however, that effect does not necessarily have to be the case.
与用户数量相比，数据库的大小对性能的影响更大；不过，数据库大小不是惟一的影响。
The tangent velocity of the fire whirlwind is greater than pool fire and it has better entrainment effect under the same conditions, these can be used to study the extinguishments of the whirlwind.
火旋风的切向速度比油池火大，卷吸效果好，可用这一特点来研究熄灭火旋风的火灾。
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