事件概率

The results also show that the prediction MC simulation based on the skew distribution with global warming background can reveal the future probable extreme events well, and the forecasts of Xiamen's daily temperature distribution of June in the next 10a has been predicted.

模拟结果还显示：在全球增暖背景下的基于偏态函数分布的蒙特卡罗模拟能较好地揭示未来厦门市极端事件发生规律，并对厦门未来的10年6月份日温度概率分布做了预测。

The posterior probability of each node in a hierarchical dynamic Bayesian network is inferred based on particle filter in order to recognize situation events in real time.

采用Particle Filter粒子滤波方法对模型中各节点状态的后验概率进行实时估计，以对场景事件进行实时识别。

But one probability distribution describing the risk variable is difficult to describe the probability distribution of the extreme event.

但是，用一个概率分布模型描述风险变量，一般难以很好地描述它的极端事件的随机特性。

Landslide hazard were assessed from the following aspects: the dynamic triggering factors, the stability of exsiting landslide, runout and potential affect area, landslide frequence and heavy accident excess probability. And element at risk mapping, vulnerability and risk were qualitative assessed based on landslide inventory as well.

从滑坡的动态诱发因素、现有滑坡的稳定性、Runout和影响范围，滑坡频率、重大诱发事件的年超越概率的角度对滑坡的危险性进行分析，并开展了基于滑坡编录的承灾体制图及易损性评价和风险的定性分析

The definition of fuzzy subset s entropy of fmity collection is proposed according to the definition of fuzzy event and its probability measure.

通过对模糊事件及其概率测度的定义引出有限集上模糊子集熵的概念。

The probability uses for the possible size quantity which portrays the random event to occur.

概率是用来刻画随机事件发生的可能性大小的量。

With K and D describing the random event, the dissertation has established a new cumulative fatigue damage model expressed by probability.

用K和D描述疲劳失效随机事件，本文建立了新的用概率描述的疲劳累积损伤模型。

The theory of minor probability event has profound significance in our daily life and work.

小概率事件原理在我们日常生活和工作中有着很广泛的应用。

For investors, the downturn in the market, panic spread when the stock price is the lowest at this time to buy bargain stocks, long-term holding for some time to overcome the market is big probability events.

对投资者而言，在市场低迷，恐慌蔓延时，股票价格是最低的在这个时候买便宜股票，长期一段时间，以克服市场控股是大概率事件。

The spark-gap phenomenon is the main RF noise source of electrical railways, which happens when the pantograph-catenary is disconnected transitorily.

模型由离线事件模拟器、放电电压条件判决器、触发源等模块组成，将机车车速、定位点跨距、弓网接触压力、受电弓质量、离线概率等诸多因素作为仿真的输入参数，能反映出机车运行时弓网间电火花噪声的动态变化。

Do not gum up the work by telling mother what we are going to do .

别告诉母亲我们要干的事，那会把事情搞糟的。

In recent years, application of the partial prestressed concrete beam s is developed.

近年来，随着部分预应力砼梁应用的推广，发现我国规范所采用的名义拉应力法的计算结果不稳定。