【chain-rule】什么意思_英语chain-rule的翻译_音标_读音_用法_例句_在线翻译

abstract: In probability theory, the chain rule permits the calculation of any member of the joint distribution of a set of random variables using only conditional probabilities. The rule is useful in the study of Bayesian networks, which describe a probability distribution in terms of conditional probabilities.

以上来源于: WordNet

1.
N a theorem that may be used in the differentiation of the function of a function. It states that du/dx = (du/dy)(dy/dx), where y is a function of x and u a function of y 链式法则 [maths]

The other method is using the chain rule.

另外一种方法就是用链式法则。

youdao
Then by chain rule, dpA/dp dpA/dP. Constant temperature.

考虑链式法则，还应该再乘以恒定的温度下的。

youdao
So, we have to use the chain rule.

这里我们利用链式法则。

youdao

更多双语例句

More than two million people in the Baltic states of Estonia, Lithuania and Latvia linked hands on 23 August to form a nearly unbroken 400-mile-long human chain in protest at Soviet rule.

BBC: 23 Aug: Baltics link hands
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.

ECONOMIST: Education vouchers
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.

FORBES: Calories on Restaurant Menus Won't Make Us Eat Less -- But Here's One Thing That Might

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chain rule
美 [tʃeɪn ruːl]