The mission decomposition is the key issue of Concept Model of Mission Space (CMMS) and its general direction principle and essential methods were presented.

任务分解是任务空间概念模型（CMMS）的核心问题，提出了任务分解的一般指导原则和基本方法。

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And so, we'll be able of follow that further and see really how to determine the direction of spontaneity for a whole set of processes,really in principle for any processes, went analyzed properly.

我们接下来，就进一步看看,怎么确定一个,任意自发物理,过程的方向，的整个过程。

麻省理工公开课 - 热力学与动力学课程节选

It's another to be certain and be right, or to be certain and be moving in the right direction, or be certain about a principle and then learn new facts and take those new facts and put them to use in order to change and get your policy right.

NPR: Transcript of Presidential Debate