• This offers a testing theory and method to the adjustment of the large turning worktable.

    为大型回转工作台的校正提供了测试理论和方法。

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  • Many of the founding fathers were scientists who deliberately adapted the method of data gathering, hypothesis testing and theory formation to their nation building.

    这些国家的奠基者中,有很多就是科学家,他们有意地把收集数据、论证假设和理论构建的方法运用到国家的建设中。

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  • In this paper, the common theory and testing method of impulse excitation are described.

    本文介绍瞬态冲击激振的一般理论和试验方法。

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  • This article introduces the theory, equipment and method, data processing and error analysis procedure of testing screen scanning outgassing.

    简介了测试扫屏放气性能的原理、装置、方法、数据处理过程与误差分析。

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  • The dissertation begins from the theory and method of the protocol testing.

    论文对协议测试的理论及方法进行了研究。

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  • This paper presents the method of multi information acquirement and the theory of multi parameter testing in intelligent analyzing station for gear drive system.

    本文论述了齿轮传动系统智能分析站中复合信息的获取方法及动态参数的测试原理。

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  • Based on the testing principle, a subaperture layout model was established with geometry optics theory, and the numerical solving method was provided in detail.

    根据该技术的检测原理,从几何光学的角度建立了子孔径规划模型,给出了模型数值求解的具体方法。

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  • This paper presents an overview of related Japanese product standard, testing method, requirement for material, design theory and technological process for very high voltage film capacitor.

    介绍日本有关超高压薄膜电容器产品标准、试验方法、材料要求、产品设计原理及工艺方法等。

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  • The purpose is to present a common theory and method of shaft frame hardness testing and data processing.

    旨在提供井架强度测试及其数据处理的一般理论和方法。

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  • One kind of heteroscedasticity testing method was proposed through extreme value theory and extreme value index estimator.

    应用极值理论,通过极值指数估计量,提出了一种可行的对异方差的检验方法。

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  • A new method of testing the critical stress intensity factor for stress corrosion cracking based on linear-elastic fracture mechanics theory and stress corrosion cracking theory was put forward.

    应力腐蚀临界应力强度因子的测试方法是基于线弹性继裂力学理论和应力腐蚀理论提出的一种新的测试方法。

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  • Our knowledge of it is very poor, and to a lot of theory and practice method of it we are still in the course of testing too.

    尽管团队学习很重要,我们对它的了解却非常贫乏,对它的许多理论和实践方法,也都尚在试验阶段。

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  • This paper studies the theory and method on conformance testing, focusing on discussing the techniques and methods used in software and hardware of the mobile testing system.

    研究了一致性测试原理与方法,并对手机的一致性测试系统所涉及的硬件和软件上的技术和方法进行了分析、研究。

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  • This article introduces the theory, equipment and method of testing the performance of gas evolution of materials used in tube under high temperature environments.

    本文简介了测试管内材料高温放气性能的原理、装置和方法。

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  • According to the theory of grey system, the different time steps model of GM (1 1) in the pile foundation engineering is established, and a testing method of this model is provided.

    根据灰色系统理论,首次建立了时间非等步长的桩基工程GM(1 1)模型,提出了时间非等步长的桩基工程GM(1 1)模型的检验方法。

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  • The prime concept of software testing is presented, then introduces the prime concept of rough set theory and the data reduction method based on rough set.

    文中首先阐述了软件测试相关的基本概念,然后介绍了粗糙集理论基本概念和基于粗糙集理论的数据约简。

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  • The paper analyses and discusses the theory and the method of the high pressure dynamic calibration, puts forward the pre-pressure water shock tube testing method.

    本文对高压动态校准理论和方法进行了分析和探讨,提出了预压力水激波管动态校准法。

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  • According to the character of hydraulic bulge and the theory of plastic deformation, a testing method of hydraulic bulge to evaluate the forming property of sheet metals is put forward.

    本文根据液压胀形的特点,利用塑性变形原理,提出评定板材成形性能的液压胀形试验法。

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  • And then, according to the theory of acoustics, the noise of the discharge of a compressor is analysed and a method of prediction and testing of the discharge has been recommended.

    并根据声学理论分析排气噪声,提出理论上的予计及试验实测压缩机排气噪声的一种方法。

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  • This article describes the experiment of the toxicity testing for the mixture of Permethrin? D trans allethrin, and Tetramethrin on, and explained the theory and method for mixture of drug.

    本文介绍了二氯苯醚菊酯、富右旋丙烯菊酯和胺菊酯混剂对家蝇的毒力测定方法 ,复配杀虫剂的原理与方法。

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  • Through analyzing the orthogonal test and incorporating it with the software testing theory, this paper puts forward an orthogonal method to design test cases.

    文章对正交试验进行了分析,并将其与软件测试理论相结合,提出了测试用例的正交设计方法。

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  • This paper discusses-the theory and method of deriving the single well Q-S(yield and drawdown) curve using coefficient of permeability from testing and other empirical parameters.

    本文探讨了利用测试的渗透系数和其它经验参数推求单孔Q—S(出水量与水位下降)曲线的理论和方法。

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  • Supposing the defects as the initial crack, using the theory and testing method of fracture mechanics, the nonlinear fracture process and character of frozen soil are investigated.

    把这些缺陷简化为冻土中的初始裂纹,应用断裂力学理论和试验方法,研究冻土的非线性断裂过程和特征。

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  • A new MFL testing method which can inspect the end area of pieces is introduced and a kind of testing Sensor of tubing thread based on the digital MFL theory is described.

    提出一种专门用于检测工件端部的局部漏磁检测方法,介绍了一种油管螺纹漏磁检测传感器的设计方法。

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  • In theory, an efficient and simple method for testing overdispersion is theoretically provided.

    在理论上,提供了检验过方差的一个简洁而有效的方法。

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  • By analyzing the real stress - strain curve with theory of plastic instability and using this testing method, another form of the forming limit diagram has been found.

    在利用共稳理论对实际应力应变曲线进行分析的同时,得出了求作板材成形极限图的新方法。

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  • Because the traditional calibrating method is not suitable for testing optical electric current transformer, a novel test system is designed based on the IEC standard and error analysis theory.

    鉴于传统的电流互感器测试方法已经不适于校验新型的电流互感器,依据IEC标准和误差分析理论,提出了光电电流互感器的测试和校验方法。

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  • From the theory and analysis method presented here we can also derive well testing calculation equations for vertically fractured well.

    按该理论方法还可以导出垂直井、压裂井的试井计算式。

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  • From the theory and analysis method presented here we can also derive well testing calculation equations for vertically fractured well.

    按该理论方法还可以导出垂直井、压裂井的试井计算式。

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