formula

英 [ˈfɔːmjələ]

美 [ˈfɔːrmjələ]

n.  公式; 方程式; 计算式; 分子式; 方案; 方法

复数：formulae　

CET4CET6考研TOEFLIELTSGRETEM4TEM8计算机

Oxford 3000 / Collins.3 / BNC.2600 / COCA.3340

牛津词典

noun

• 公式；方程式；计算式
  a series of letters, numbers or symbols that represent a rule or law
  1. This formula is used to calculate the area of a circle.
     这个公式用于计算圆的面积。
• 分子式
  letters and symbols that show the parts of a chemical compound , etc.
  1. CO is the formula for carbon monoxide.
     CO是一氧化碳的分子式。
• 方案；方法
  a particular method of doing or achieving sth
  1. They're trying to work out a peace formula acceptable to both sides in the dispute.
     他们正在设法制订出一个争执双方都可以接受的和平方案。
  2. There's no magic formula for a perfect marriage.
     没有一个达到完美婚姻的神奇方法。
• 配方；处方；药方
  a list of the things that sth is made from, giving the amount of each substance to use
  1. the secret formula for the blending of the whisky
     调配威士忌的秘方
• 配方奶（母乳的替代品）
  a type of liquid food for babies, given instead of breast milk
• 方程式（按发动机大小等对赛车的分级）
  a class of racing car, based on engine size, etc.
  1. Formula One™ racing
     一级方程式赛车
• （特定场合的）惯用词语，套话
  a fixed form of words used in a particular situation
  1. legal formulae
     法律惯用词语
  2. The minister keeps coming out with the same tired formulas.
     这个牧师开口便是千篇一律、陈词滥调的套话。

柯林斯词典

• N-COUNT 原则;规划;方案
  Aformulais a plan that is invented in order to deal with a particular problem.
  1. It is difficult to imagine how the North and South could ever agree on a formula to unify the divided peninsula.
     很难想象南北双方在统一半岛的方案上究竟怎样才能达成一致。
  2. ...a peace formula.
     和平方案
• N-SING 方案;方法
  Aformula fora particular situation, usually a good one, is a course of action or a combination of actions that is certain or likely to result in that situation.
  1. After he was officially pronounced the world's oldest man, he offered this simple formula for a long and happy life...
     在他被正式宣布为世界上最年长的人后，他给出了这样一个简单的快乐长寿的秘诀。
  2. Clever exploitation of the latest technology would be a sure formula for success...
     对最新技术的灵活利用必将带来成功。
  3. This socialism does not after all offer a magic formula for prosperity and human dignity.
     这种社会主义说到底并不能提供实现富足和人格尊严的神奇方案。
• N-COUNT 公式;方程式
  Aformulais a group of letters, numbers, or other symbols which represents a scientific or mathematical rule.
  1. He developed a mathematical formula describing the distances of the planets from the Sun.
     他研究出了一个用于计算行星与太阳之间距离的数学公式。
• 分子式;结构式
  In science, theformulafor a substance is a list of the amounts of various substances which make up that substance, or an indication of the atoms that it is composed of.
• N-UNCOUNT (赛车的)级，方程式
  Formulais used followed by a number to indicate a particular type of racing car or something relating to that type of car.
  1. ...Formula 1 racing cars.
     一级方程式赛车
  2. ...Formula 3000 racing.
     方程式 3000 赛车
• N-UNCOUNT 配方奶;代乳品
  Formulais a powder which you mix with water to make artificial milk for babies.
  1. ...bottles of formula.
     几瓶配方奶

英英释义

noun

• something regarded as a normative example
  1. the convention of not naming the main character
  2. violence is the rule not the exception
  3. his formula for impressing visitors
  Synonym:conventionnormalpatternrule
• (mathematics) a standard procedure for solving a class of mathematical problems
  1. he determined the upper bound with Descartes' rule of signs
  2. he gave us a general formula for attacking polynomials
  Synonym:rule
• a group of symbols that make a mathematical statement
  Synonym:expression
• a conventionalized statement expressing some fundamental principle
• directions for making something
  Synonym:recipe
• a representation of a substance using symbols for its constituent elements
  Synonym:chemical formula
• a liquid food for infants

双语例句

• This gives us the structural formula of the molecule.
  这种方式给出了分子的结构式。
• This formula cannot be applied indiscriminately.
  这个公式不能到处套用。
• The combined effect of uplift and denudation upon the temperature gradient can be obtained by formula ( 3.86).
  抬升和剥蚀对温度梯度的联合效应可以根据公式（3.86）进行估定。
• Someone has stolen the secret formula for the liquid that fires our new spaceship.
  有人偷了我们发射太空船所用的液体燃料的配方。
• Then the Lundberg inequality and the formula of the ruin probability are obtained.
  得出伦德伯格不等式和最终破产概率公式。
• Clever exploitation of the latest technology would be a sure formula for success
  对最新技术的灵活利用必将带来成功。
• The foreign ministers have thrashed out a suitable compromise formula
  外交部长们经过反复讨论，已经制订出合适的折中方案。
• The formula in Hollywood is simple — money talks.
  好莱坞的生存规则很简单，就是金钱万能。
• Using two mathematic models, a new demonstrating method is given out for the repeated combination formula.
  应用了这两个数学模型，对重复组合公式给出了一个新的证法。
• In this paper, we discuss and replenish Liouville formula of linear differential equation.
  对线性微分方程中的刘维尔公式做了适当的补充和讨论。