音标与读法

这里为大家介绍下probability 是什么意思，希望能帮助到各位朋友。

音标：[ ˌprɔbə"biliti ]名词复数:probabilities

中英文翻译

n.

1.或有；或然性。

2.【哲学】盖然性〔在 certainly 和 doubt 或 posibility 之间〕。

3.【数学】几率，概率，或然率。

4.或有的事；可能的结果。

5.〔pl.〕〔美俚〕天气预测。

短语和例子

What are the probabilities 有几分把握？ The probabilities are against us [in our favour]. 趋势对我们好像不利[有利]。 hit probability 命中率。 in all probability 很可能，大概，多半，十之八九。 probability of (missile survival) (飞弹不被击落的)概率。 The probability is that ... 大概是…，很可能是…。 There is every probability of [that] ... 多半有，多半会。 There is no probability of [that] ... 很难有，很难会。

the quality of being probable; a probable event or the most probable event; "for a while mutiny seemed a probability"; "going by past experience there was a high probability that the visitors were lost"

a measure of how likely it is that some event will occur; a number expressing the ratio of favorable cases to the whole number of cases possible; "the probability that an unbiased coin will fall with the head up is 0.5"

同义词：chance,

Probability (or ["Probability". Webster’s Revised Unabridged Dictionary.

例句与用法

1.What is the probability that it is a prime ?

此数是素数的概率是多少？

2.A higher probability means more confidence .

概率越大，表示越可信。

3.A probability of 1 represents certainty .

几率为1表示必然事件。

4.This is often quoted above of 67% probability .

一般估计其概率数量为67。

5.In all probability he is already left .

他很可能已经离开了。

6.The probability of "heads" is exactly one-half .

出现正面的几率恰好等于12。

7.The probabilities are in our favour .

趋势对我们好像有利。

8.This fact lends probability to the story .

从这个事实看来，这个故事好像是真的。

9.The probabilities are against us .

趋势对我们好像不利。

10.He calculated two probabilities .

他考虑了两种可能性。

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