The estimation formula for slit-type buckets maximal pressure intensity is given through analysis and hydraulic model test.
通过分析研究和水力模型试验,提出了窄缝式挑坎最大动水压强的估算式。
Statistical test and analysis of model results show the model is valid and reasonable, and can been used to explain the local housing price.
对模型的统计检验和模型结果的分析表明,该模型是有效的和合理的,可以用来解释和分析当地的住宅价格。
Displaying of the positive analysis and test, the estimating model can strongly demonstrate the credit problem of our stock market.
分析结果显示,所得到的典型判别模型对我国证券市场的信用情况有较强的解释能力。
By using the methods of theoretic analysis, model experiment and spot test, the mechanical condition of tunnel bed, the mechanism of tunnel bed disease and the treatment measures are studied.
运用理论分析及模型试验和现场试验的方法,对铁路隧道基底结构的受力状态、病害产生的机理以及病害的整治措施进行研究。
This paper introduces the research results on numerical stress strain analysis and centrifuge model test for the TGPs high soil rock cofferdam.
介绍了应用数值分析和离心模型试验方法对三峡深水高土石围堰进行应力变形研究的成果。
A software reliability testing method, judge standard and test process based on random testing model is introduced in the paper, and Monte Carlo method is used result analysis.
本文提出一种基于随机测试模型的软件可靠性测试方法、评判准则和测试策略,并利用蒙特卡罗方法进行了分析。
In the demonstration research, base on the PLS - structure equation principle, used the recursion iteration method to carry on the exhaustive fitting analysis and the statistical test using the model.
在实证研究中,以PLS—结构方程原理为支撑,采用递归迭代方法对应用模型进行了详尽的拟合分析与统计检验。
The contrastive analysis of modal test and simulation computation show that the finite element model of body-in-white has well represented the vibration characteristics of the original structure.
模态试验和仿真计算的对比分析结果表明,所建立的白车身有限元模型较好地反映了原结构的振动特性。
A mathematics model of simulating rubber nonlinear hysteresis characteristics is advanced based on the analysis and disposal of cars' rubber supporting vibration test data.
基于轿车橡胶支承振动试验数据分析和处理,提出了模拟橡胶非线性迟滞特性的数学模型。
Validity of the computational model and method is verified through comparison between the results of the shaking table test and numerical analysis.
进行了数值分析,并与试验结果进行了比较,验证了本文提出的计算模型与方法的正确性。
Based on analysis and study the dynamic output of accelerometer, simulating model of accelerometer, mathematical model of three-axis turntable and the characters of test errors are synthesized.
在分析和研究加速度计动态输出的基础上,综合了加速度计仿真模型和三轴转台数学模型以及测试误差的特性。
The dynamic model of the test bed includes dynamical equation of simulation impact for vehicle, dynamic response and contrast analysis of the experimental results.
该试验台动力学模型包括汽车模拟碰撞动力学方程、动态响应及试验结果对比分析。
According to the field observation, model test and theoretical analysis, the schemes for anti-icing method of ship lock gate are put forward in this paper.
文章通过现场观测、模型试验、理论分析等手段和方法对该问题进行了初步研究探讨,提出了船闸闸门的防冻防冰措施方案。
Introduce the test model, method and the analysis results of the soft faced gate valve, to carry on the comparison structure and functions of soft faced gate valve and hard faced gate valve.
介绍了软密封闸阀的测试模型、方法及分析结果,对软密封和硬密封闸阀的结构及性能进行了比较和分析。
This paper presents the analysis of stress, characteristic of skew arch bridges by comparing with the data derived from theory computation, model test and practical bridge test.
本文通过理论计算、模型试验和实桥试验数据的对比,对圆弧形斜拱桥受力特性进行了分析研究。
Since it is hard to perform a full-scale model test, numerical analysis becomes an important basis and also one of the most difficult and pivotal problems in design.
由于无法对其进行足尺模型试验,数值分析就成为此类结构设计的重要依据,也是悬索桥设计中的难点和关键问题之一。
On the basis of theoretical analysis and model test, the method and formula for estimating the seepage stability of dike foundation are provided.
在理论分析和模型试验的基础上,给出核算堤基渗流稳定的方法和公式。
Finally, analysis a practical model with the fuzzy comprehensive market positioning evaluating system, test the reasonableness and accuracy of the system.
最后,利用建立的模糊综合市场定位模型对一个实际开发案例进行分析,以检验评级体系的合理性和准确性。
On the basis of theory analysis, the author designed the conceptual model on trust governance in channel and proposed hypothesis and carried on statistical test through demonstration research.
在理论分析的基础上,构建了渠道信任治理的概念模型,提出了相应假设;并通过实证研究对假设进行了统计检验。
This paper deals with the excitation test for Universal Tool Grinder Model MQ6025A and an analysis of the results.
本文叙述了MQ 6025a型万能工具磨床的激振试验及对结果的分析。
At the present time, the researching methods for the raft foundation mainly contain prototype foundation testing, model test and finite element analysis.
目前,筏板基础的研究手段主要有:原型试验、模型试验和有限元分析方法。
The acoustic analysis model for an automotive exhaust muffler is built, and the transmission loss of exhaust muffler is measured by test and also simulated by using both FEM and BEM.
建立某汽车排气消声器的声学分析模型,采用有限元法和边界元法对排气消声器的传递损失进行了仿真分析和试验测试。
The basic principle, model construction and application of the fault tree analysis model for test system are presented.
介绍了测试系统中故障树形分析模型的基本原理、建立及应用情况。
Based on the theory of aerodynamics, engineering thermodynamics, the mechanical model for air spring vertical dynamical characteristics analysis is built and proved to be correct by test.
应用空气动力学、工程热力学理论,推导空气弹簧垂向动态特性分析的数学模型,经过试验验证模型的正确性。
In this paper, the authors make an analysis of the relation of the test load and the failure risk and a model of risk analysis of bridge load test is proposed based on structures reliability.
在可靠度理论的基础上,对桥梁荷载试验测试荷载取值与试验风险的关系进行了分析,建立了测试风险分析模型。
Through theoretical analysis and physical model test, the paper deals with the movement of moored ship at large open terminal under irregular transverse wave.
采用理论结合物理模型实验分析的方法,研究大型开敞式码头系泊船舶在不规则横浪作用下的船舶运动规律。
Based on these, test results and theory results are compared through model fatigue test and finite element analysis.
在此基础上,通过整体模型疲劳试验和有限元分析,比较了试验结果和理论计算结果。
The feasibility of such a method has been validated from a theoretical analysis and checked by way of a cold model test.
从理论上分析其可行性,并通过冷态模化试验等研究手段进行检验。
And we have done incomplete difference analysis to the model and test with reamer intercept method to ensure the correctness of the model.
对所得模型作残差分析,用刀切法加以检验,保证了模型的正确性。
And we have done incomplete difference analysis to the model and test with reamer intercept method to ensure the correctness of the model.
对所得模型作残差分析,用刀切法加以检验,保证了模型的正确性。
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