英译汉In the organization of industrial life the influence of the factory upon the physiological and mental state of the workers has been completely neglected.
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英译汉There will be television chat shows hosted by robots, and cars with pollution monitors that will disable them when they offend.
英译汉Smart cars have already been built which can monitor one’s driving and the driving conditions nearby.
Therefore, jogging and dieting, carried to extremes, can behazardous.
世界上各类自然灾害大致可以分为几类?
A. 8类
B. 9类
C. 10类
D. 11类