probability中文什么意思

• 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。
  +更多解释...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 probability is that:    大概, 想必
• a orption probability:    吸收概率
• a posterier probability:    后验概率

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。

英文释义

名词

1. 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"
2. 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

百科释义

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