查询词典 probability of happening

While many theories concerning damage forecasting were put foreword, a different model of damage forecasting based on fuzzy probability will be presented in this paper. And it is reasonable to describe a variable like weight coefficient with fuzzy theory. In the end, the validity of the model is demonstrated well in the applications of one-storied brick bent frame column factories, one-storied reinforced concrete column factories, multistory masonry buildings.

国内外不少专家学者或研究单位先后提出了各种震害预测方法，本文在此基础上，利用模糊理论，提出了模糊概率的震害预测模型，其模型能够把两类不确定性(一类是随机上的，另一类是模糊上的)有机结合起来，而且对于权重这样一个充满着模糊性的变量，用模糊语言来处理是非常合理的；并应用于对单层砖排架柱厂房、单层钢筋混凝土柱厂房以及多层砖房的震害预测，实践证明此方法是比较精确的。

The work mode and environment of the skywave over-the-horizon radar is relatively complicated. Affected by external nonstationary noise and clutters easily, the locating accuracy detection probability and data rate of this radar are different from general radar.

天波超视距雷达的工作方式和工作环境比较复杂，雷达的定位精度、检测概率和数据率与常规雷达不同，容易受外部噪声和杂波的影响。

For example, in genetics, if a heterozygous plant is selfed, the probability of finding the double recessive is 1 in 4, or 25%.

例如在遗传学上，一个杂合的植物体为自花受精，发现双隐性性状的概率为1/4或25%。

The optimization of power network planning and the selectees of the power transmission lines in all of the possible load conditions obtained from this method. Then according to the probability of the condition, the distribution network planning conclusion with good adaptability and reliability requirement is put forward.

采用多情景方法求得未来多种可能负荷情景下的电网最优规划方案，得到各待选线路在各情景下的被选情况，并根据各种情景可能出现的概率，提出依据电网可靠性要求和线路被选概率的大小选择各条待选线路，形成具有较好适应性的电网灵活规划方案。

Probability distributions of three scalars (concentration of CO2、water vapor and temperature) can be described by exponential distribution.

湍流观测量(温度、水汽和二氧化碳浓度)的概率分布可以用指数分布来描述。

This paper studies the false alarming rate and detecting probability and proves that this algorithm is effective.

就该算法对目标检测的虚警概率和检测概率进行了分析，证明了该算法的有效性。

This paper discussed the surplus process in the classical model and considered the hitting times Using martingales and random walks, the author got an approximate formula about probability of that the insurer's surplus reaches an upper barrier before the ruin and its precise estimation.

讨论了古典风险模型的盈余过程和盈余通过给定水平时间的一些性质，运用鞅论和随机游动的方法得到了破产前盈余通过给定水平的概率P的近似表达式及其精细估计。

Firstly, This text has described information fusion technology characteristic, form structure and concrete processing method, and application of information fusion in fault diagnosis proves the feasibility and validity from the angle of information theory. Based on this,it is combined the fault diagnosis of aeroengine with Information fusion, a method and model which the fault diagnosis of aeroengine information fusion is brought forward. a research which combined neural networks with D-S evidence is brought forward. Based on the analysis of single neural network characteristic, the model of roted neural network is put forward. With the simulation based on the example, we can know evidence theory fusion improved the fault diagnosis It is hard to give the basic probability function in the process of using the evidence theory, So the model based on network and D-S evidence is put forword.

本文首先论述了信息融合技术的特点、形式结构和具体的处理方法，并从信息论的角度论证了信息融合技术在故障诊断中的可行性和有效性；在此基础上，将航空发动机故障诊断与信息融合相结合，提出了一种基于信息融合技术的发动机故障诊断模型和方法，并在此基础上，提出和分析了基于人工神经网络和D-S证据理论的信息融合故障诊断，研究了神经网络的建模方法、组建原则和实现策略，并结合诊断实例进行了分析；提出了基于D-S证据理论的决策融合，阐述了D-S证据理论的方法，模型，并结合算例进行了分析。

Double-skin facade ; wind tunnel test ; wind load ; peak factor ; probability distribution ; computational fluid dynamics

国家自然科学；双层幕墙；风洞试验；风荷载；峰值因子；概率分布；计算流体动力学

RIEMS+ can decrease the transmission failure probability and increase the channel utility factor, because it overcomes the drawback that nodes may have different cognitions on channel status, which arises from the differences in propagation ranges of frames with varying transmission rates.

该协议解决了在不同发送速率条件下，因MAC层帧头的传输范围不同而引起邻节点对信道状态认知产生差异的问题，从而降低了分组发送失败概率和提高了信道利用率。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。