2. In general, our society is becoming one of the giant enterprises directed by a bureaucratic management in which man becomes a small well-oiled cog in the machinery. 总的来说,我们的社会变成了一个官僚化管理的大型企业,其中的所有人都成了这台机器中润滑良好的小齿轮。
3. Mr. Lake was an important cog in the republican campaign machine. 雷克先生是共和党竞选机器中一个小人物,但却发挥了重要作用。
4. You can pay a toll to drive on Pike's Peak Highway or relax and take the Pike's Peak Cog Railway. 你可以付通行费开车上派克斯峰公路,或者放松一下,乘坐派克斯峰齿轨式火车。
5. In this sense, SETI is another cog in the machinery of pure science which is continually pushing out the horizon of our knowledge. 从这个意义上说,SETI 是纯科学系统发展的又一个重要推动力,它不断拓展我们的知识面。