method of probability造句
例句与造句
- according to the principle of fatigue damage, a useful method of probability design for springs is presented
通过系统动力响应的谱分析，应用可靠性研究方法，给出路面随机激励下减振弹簧设计、疲劳寿命估计方法和步骤。 - we prove four kinds of lovasz local lemma with the method of probability theory and discuss the relationship among them and their different applicable ranges
)sz局部引理，并从中发现几种lov(?)sz局部引理之间的关系，找出其不同的适用范围。 - the context and teaching method of probability and statistics, which are characterized by studying the uncertainty phenomena in nature, are investigated
摘要针对概率统计类课程不同于其它确定性数学的特点，作者从教学内容及教学方法两个方面进行了探索与实践。 - the principle and method of probability analysis of slope failures are discussed . the probability analysis of yudonghe landslide is exemplified . and the stability function used this slope is also performed
综述了边坡破坏概率分析的基本原理和实施方法，以渔洞河滑坡为例，进行了滑坡体的破坏概率分析，并以此为基础建立了边坡稳定预测方程。 - probability fatigue is a subject that studies the fatigue damage of machine accessory and structure component by the method of probability and statistics and analyzes their fatigue intensity according to the uncertainty and distribution of their fatigue damage
概率疲劳是用概率统计方法研究机械零件和结构构件的疲劳损伤，根据其存在的不确定性因素及分布进行疲劳强度分析的一门学科。 - It's difficult to find method of probability in a sentence. 用method of probability造句挺难的
- based on the theory of random vibration, the stochastic earthquake responses and dynamic reliability of underground structures under the condition of the linear elastic states were studied by using the method of probability analysis in this thesis
本文应用随机振动理论，采用概率分析方法初步研究了地下结构线弹性工作状态的地震随机响应及其地震动力可靠度，为地下结构抗震设计方法研究提供一定的理论参考。 - taking into account of water level and temperature, horizontal displacement monitoring control index of typical monolith of huangtankou concrete gravity dam is determined by the improved method of probability, which can be used as a reference for dam safety monitoring
综合考虑水位温度对坝体位移的影响，采用改进小概率法，拟定了黄坛口重力坝坝顶水平位移监控指标，为今后一定时段内大坝安全监控提供参考。 - this paper points out the ignored problem lying in the traditional teaching of probability and statistics, and try discussing the solving method, i . e . the modern teaching method of probability and statistics focusing on the statistical idea
摘要指出了工科概率统计教学中长期存在而又被忽视的一个问题，即学生的统计计算能力有余而对于统计思想、统计方法的理解与使用不足，并尝试着提出了注重统计思想的现代统计教学方法。 - method of probability and statistics is used in the software, to analyze the action of adversaries, for it ca n't be forecasted that when would the adversaries intrude the facility . in statistics, we consider there is a rule of such incidents or accidents
对于敌手进攻核设施这样的事件，我们不可能预知其确切的结果，但通过研究，可以寻找其规律性，用概率和数理统计的方法来分析敌手的行动，揭示其统计规律性，才可以有效地防范敌手的入侵。 - the dissertation uses mineralogy principle to research the content and character of aeolian, in order to realize the original of aeolian; and also uses existing multiple information and basic materials of the research region ( including data of geology, geography, hydrology, meteorology, economy, human culture and dem ), to study the driving factors of the desertification in the region and the connection between the desertification and its driving factors with the methods of probability, statistics, curvilinear estimation, logical analysis, principal component analysis . on the basis of the ca ( cellular automata ) method, the dissertation constructs a corresponding mathematical model of the desertification-geoca desertification model, and realizes the dynamic analysis and evaluation of the desertification evolution of the capital and its neighboring area
在方法上运用矿物学研究的基本方法和原理对研究区风沙成分进行了初步分析，探讨了研究区风沙物源的主要成因与特征；根据已有的多元信息基础资料及研究成果(地质、地理、水文气象、经济、人文以及dem数据等)，运用概率统计、层次分析等数学方法综合研究了土地沙漠化与各驱动因子之间的相关关系，确定了研究区土地沙漠化主要驱动因子，在此基础上运用元胞自动机ca(cellularautomata)的基本原理，建立土地沙漠化演化数学模型：geoca-desertification模型，对首都及邻区土地沙漠化演化趋势进行了探索性模拟分析与评价。 - though scholars at home and abroad had made corresponding research during the last century and at the same time they had made great achievements, most of them confine themselves to the research on perfect pile buckling, not considering the influence of many special situations such as the initial bend, the defects in construction and the layered soil, etc . . . the reliability design has not been advanced according to the design method of probability theory until recent years
基桩的屈曲分析是一个相当复杂而又具有实际工程意义的课题，其影响因素繁多。尽管国内外学者上世纪就已有相应的探讨，取得了许多研究成果，但大多局限于对基桩本身的屈曲研究，而未考虑基桩本身的初始弯曲、施工缺陷和土体分层等诸多特殊情况的影响。 - aiming at the uncertainty of velocity and direct of moving obstacle, this thesis models the motion uncertainty using the method of probability statistics . according to central limitation theorem, the velocity and direction of moving obstacle using normal distribution are represented, and the parameters of normal distribution through the method of probability statistics are estimated . 2
针对移动障碍物运动速度的大小和运动方向的不确定性，本文采用概率统计的方法为移动障碍物的不确定性进行建模，根据中心极限定理，将移动障碍物运动的速度和方向用正态分布来描述，通过数理统计方法对正态分布的参数进行估计。 - aiming at the uncertainty of velocity and direct of moving obstacle, this thesis models the motion uncertainty using the method of probability statistics . according to central limitation theorem, the velocity and direction of moving obstacle using normal distribution are represented, and the parameters of normal distribution through the method of probability statistics are estimated . 2
针对移动障碍物运动速度的大小和运动方向的不确定性，本文采用概率统计的方法为移动障碍物的不确定性进行建模，根据中心极限定理，将移动障碍物运动的速度和方向用正态分布来描述，通过数理统计方法对正态分布的参数进行估计。 - based on the facts in our country, this paper raised that the method of probability should be used in electrical tractor system . and at the same time, the main problems and availableln of this method . based on matlab, the model of probabilistic method and monte carlo simulation in superposition multi-harmonics sources are compared
与此同时，探讨了目前国内外对该问题处理所使用的方法的局限性和缺陷，针对本国的电牵引系统的实际情况，提出了在电牵引系统的多谐波叠加中使用基于中心极限定理的概率分析方法，指出针对高次谐波运用该方法的可靠性和对低次谐波不能有效模拟的原因所在。 - this paper gives a review on the five analysis approaches of fluctuation pressure on the hydraulic structures and hydromachines : the method of probability and random process, the method of time-space correlation, the method of fitting data, the method of distribution hypotheses on the data of test survey stations, and the hydromechanics method
摘要综述了水工建筑物及水利机械上脉动压力的五种分析方法：概率和随机过程法；时空相关法；数据拟合法；根据实验测点数据分布假设法；流体力学方法。
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