Well, we can use the chain rule.

可以使用链式法则。

youdao

What does the chain rule tell us?

链式法则告诉了我们什么？

youdao

So, we have to use the chain rule.

这里我们利用链式法则。

youdao

v We don't know what it is yet. In order to change this from a p to a V, you have to use the chain rule. So let's use the chain rule.

为了把这里的p变成,我们需要利用链式法则,好，让我们使用链式法则。

麻省理工公开课 - 热力学与动力学课程节选

OK, this is only true for an ideal gas, and we went through that mathematically where the, with a chain rule.

这一关系只对理想气体成立，上节课我们,用链式法则推导出了这一关系。

麻省理工公开课 - 热力学与动力学课程节选

Anders Hultin of Kunskapsskolan, a chain of 26 Swedish schools founded by a venture capitalist in 1999 and now running at a profit, says its schools only rarely have to invoke the first-come-first-served rule the chain has responded to demand by expanding so fast that parents keen to send their children to its schools usually get a place.

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After much foot-dragging by the restaurant industry, a new rule requiring chain restaurants display calorie counts on their menus is taking effect in the latter half of this year.

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"To prevent further tragedies, long-term solutions must be developed to promote greater transparency along the supply chain, coupled with the need to ensure enforcement of the rule of law when it matters the most, " he adds.

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