It means the individual steps in chemical reactions can be disentangled from one another in a way that is hard—and sometimes impossible—on Earth.

人们可以用这种方式把化学反应中独立的一步从彼此步骤间分离出来，有时这在地球上很难实现。

Then, very gradually, part by part, a pale dangling individual stepped out of the wreck, pawing tentatively at the ground with a large uncertain dancing shoe.

然后，逐渐逐渐地，一部分一部分地，一个脸色煞白、摇来晃去的人从搞坏了的汽车里跨了出来，光伸出一只大舞鞋在地面上试探了几下。

Of course, by me talking you through the individual steps, I was manually transitioning the CPU through its fetch, decode and execute phases.

当然，通过我向您介绍的各个步骤，我是在通过获取、解码和执行阶段手动转换 CPU。

(funky music) - The community fridge movement is the embodiment of the One Small Step spirit, individuals stepping up to make a difference and solve a problem in their communities.

（放克音乐）- 社区冰箱运动是“一小步” 精神的体现，个人站出来改变现状并解决社区中的问题。

You see, dear friend, I am advising you only on the lesser points of life. In the world of politics things wear a different aspect; the rules which are to guide your individual steps give way before the national interests.

你看，亲爱的朋友，我只是在生活的次要方面给你建议。在政治世界里，事情有不同的一面。指导你们个人步骤的规则让位于国家利益。