查询词典 probability element

First of all, because the teaching the definition of Frequency and Equiprobability models are basic knowledge of Probability, and they lay a solid foundation for the subsequent studying probability, the method of computer imitation trials in the teaching of Frequency has obvious effect, so does the audio-visual models in the teaching of Equiprobability models.

首先，频率定义与古典概型是概率的基础知识，并且为概率的后续学习提供坚实基础，因此它们的教学尤为重要。

Based on the equivalent transformation from fuzzy possibility distribution to random probability density distribution, the fuzzy random failure probability calculation can be formulated easily, and a First Order and Second Moment method for fuzzy - random analysis is established.

提出了模糊随机可靠性分析的近似解析和数字模拟综合方法，基于模糊变量的等价随机化变换，可以方便地得到模糊随机失效概率的计算公式，并建立了模糊随机可靠性分析的一次二阶矩法。

On the basis of error probability analysis, a mathematic modelfor the optimization synthesis of accuracy probability of robotic mechanism is established.

在误差概率分析的基础上，建立了机器人机构精度概率优化综合的数学模型。

The input data from the user includes a second probability, and provides an estimative probability of each business opportunity and any related weighted mean of the conditions.

其中来自用户的输入数据包括第二概率集，该输入数据提供了每个商业机会的估计概率以及状况的任何相关加权平均值。

Then,by means of probability theory and event tree analysis,the fire growing probability and critical time for each phase were calculated,and the average burned area of ship was estimated.

根据不同阶段火灾的特点，求得了各阶段火灾的临界时间，并以其为基础对火灾发生后船舶舱室平均过火面积进行了估计。

In this paper the event tree is used in the analysis on cascading failures and by use of probability approximation theory of rare event the probability order of multiple failures is divided, thus the screening process of multiple failures can be simplified.

文章采用事件树对连锁故障的分析方法，运用小概率事件的概率近似理论对多重故障进行概率阶次划分，可以简化多重故障的筛选过程。

B According to the rules of probability, the probability of two independent and mutually exclusive events occurring is the sum of the probabilities of the separate events, or 25%+ 15%= 40%.

b 根据可能性原则，两个独立的和互斥的事件发生的可能性是单独事件可能性的总和。

The Six Sigma Black Belt should demonstrate a grasp of basic probability concepts, such as the probability of mutually exclusive events, of dependent and independent events, of events that can occur simultaneously, etc.

6西格玛黑带应掌握基础的概率概念，比如互斥事件的概率、关联和独立事件的概率、同时发生事件的概率等等。

The simulation results show that the method can obtain high detection probability and low false alarm probability.

仿真结果表明，该方法能获得较高的检测概率，较低的虚警概率。

It can get higher probability of detection based on lower probability of false alarm than other methods.

理论分析及仿真表明，本文提出的检测系统在微小目标检测中，具有很高的实用性。

The statistical analysis of this large set of mutations has led us to propose a diagnostic strategy that should help with the molecular work-up of optic neuropathies.

这一大系列基因突变的统计学分析引导我们提出一个诊断策略，可以帮助我们对视神经病变进行分子学的诊断检查。

The results show that the pipe grouting changes the mechanical parameters of surrounding rocks to achieve the security of engineering objectives by reinforcing surrounding rocks and bolcking the water.

研究表明：小导管注浆一方面改变了围岩的力学参数，另一方面利用浆液的固结特性可以实现堵水和加固围岩的工程目标，使隧道在开挖过程中的安全得到保障。