n. (pl. formulas, -lae ) 1.公式，程式；定则，方案。 2.【医学】配方，处方。 3.(政治口号等的)提法，表述，套语，惯用语句。 4.【宗教】信仰表白书。 5.【化学】式；【数学】公式。 短语和例子 a formula for making soap 肥皂制法[配方]。 formula of integration 积分公式。 a binominal formula 【数学】二项式。 a legal formula 法律上的惯用语句。 a molecular formula 【化学】分子式。 a structural formula 【化学】结构式，构造式。 adj. (赛车)方程式的(指赛车要符合规定的体积，重量及汽缸容量等)。
something regarded as a normative example; "the convention of not naming the main character"; "violence is the rule not the exception"; "his formula for impressing visitors" 同义词：convention, normal, pattern, rule,
(mathematics) a standard procedure for solving a class of mathematical problems; "he determined the upper bound with Descartes'' rule of signs"; "he gave us a general formula for attacking polynomials" 同义词：rule,
a group of symbols that make a mathematical statement 同义词：expression,
a conventionalized statement expressing some fundamental principle
directions for making something 同义词：recipe,
a representation of a substance using symbols for its constituent elements 同义词：chemical formula,
a liquid food for infants
In mathematics, a formula is an entity constructed using the symbols and formation rules of a given logical language.
例句与用法
1.
We are committed to no rigid formula . 我们未必矢志坚持任何硬性方案。
2.
We have found a nonrecurrent formula for an . 我们建立了an的非递推的公式。
3.
This formula gives a very small percentage of error . 这个公式的误差率很小。
4.
Here are some applications of taylor's formula . 下面举例说明泰勒定理的应用。
5.
There is no sure formula for success . 成功并无一定之规。
6.
I was beginning rather to resent his formula . 我对他所提出的问题开始感到反感。
7.
This gives us the structural formula of the molecule . 这种方式给出了分子的结构式。
8.
His polite formulas often carried much spleen . 他那文雅的客套，常常带有极大的怒气。
9.
He was little more than a walking mathematical formula . 他几乎就是一个活的数学公式。
10.
Einstein's formula for the process is very simple . 爱因斯坦描述该过程的方程非常简单。
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