Line 14 defines the decision variables, a five-element array on the PROD set.

第14行定义了决策变量，这是一个包含5个元素的PROD集合的数组。

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The coach simply has to know when to push or prod and when to let the team members fly on their own.

教练只需要知道何时推动或者刺激一下团队成员，使得他们依靠自己的能力获得提升。

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It's the sort of thing that we can put on a scale and prod with a stick and the biologists can study, presumably made up of various kinds of molecules, atoms and so forth.

它是一种我们可以称重的，是我们可以用小棍子戳戳的，是生物学家能研究的东西，大概又许多不同的分子，原子组成的，等等。

youdao

It's the sort of thing that we can put on a scale and prod with a stick and the biologists can study, presumably made up of various kinds of molecules, atoms and so forth. So we've got the body.

这是一种我们可以称重,可被棍打,可被生物学家研究的东西,想必是由不计其数的分子,原子等构成,于是我们有了肉体

耶鲁公开课 - 死亡课程节选

The WTO thus needs to decide on a strong leader from the four candidates on offer, someone who can prod the world's trade ministers to live up to the ambitions they promised at Doha.

ECONOMIST: Trading places

Washington (CNN) -- President Barack Obama challenged Congress to join him in taking on "our generation's task" to ignite the growth of a "rising, thriving middle class, " using the first State of the Union address of his second term to prod Republicans to compromise on the major challenges facing the nation.

CNN: STORY HIGHLIGHTS

Once an animal is in a chute, the small space where an animal is held just before it enters the ring, she said, a prod can only be used on the shoulder of a horse if the judge, contestant and owner of the animal all agree that it is needed because a horse will not leave the chute.

BBC: Are rodeos a form of culture or cruelty?