probability n. 1.或有;或然性。 2.【哲學(xué)】蓋然性〔在 certainly 和 doubt 或 posibility 之間〕。 3.【數(shù)學(xué)】幾率,概率,或然率。 4.或有的事;可能的結(jié)果。 5.〔pl.〕〔美俚〕天氣預(yù)測。 What are the probabilities 有幾分把握? The probabilities are against us [in our favour]. 趨勢對我們好像不利[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) (飛彈不被擊落的)概率。 The probability is that ... 大概是…,很可能是…。 There is every probability of [that] ... 多半有,多半會(huì)。 There is no probability of [that] ... 很難有,很難會(huì)。
The probability curve would have collapsed to a narrow spike . 幾率線則會(huì)縮成一條狹窄的峰。
Normal probability curve 正態(tài)概率曲線
Abstract : this paper suggests a general model for hazard analysis of urban post - earthquake fire . based on the statistic study of urban fire , a modified calculating formula for occurrence of urban post - earthquake fire is established . according to poisson process model , a general analysis method is suggested . the analysis result is depicted by exceedance probability curves . the example analysis for a practical project is given in the paper 文摘:建議了一個(gè)城市地震次生火災(zāi)危險(xiǎn)性分析的一般模型.利用民事火災(zāi)的統(tǒng)計(jì)分析結(jié)果,給出了城市地震次生火災(zāi)發(fā)生率的修正公式.在此基礎(chǔ)上建議了地震次生火災(zāi)危險(xiǎn)性分析方法,并以超越概率曲線的方法表達(dá)次生火災(zāi)危險(xiǎn)性分析的結(jié)果.結(jié)合實(shí)際工程,給出了分析實(shí)例