该文对滤波法进行改进,用新假设代替原不合理假设,根据数理统计理论,推导出用于稳态检测的统计量。
A new method was developed using probability and statistics theory to develop a statistical filtering variable for steady state tests.
应用天线理论中的电流分布法,首次推导了具有连续位相结构的反射式毫米波衍射天线的远场衍射图计算公式。
The far field diffractive pattern calculating formula for diffraction antenna with continuous phase structure is derived by current distribution method in antenna theory for the first time.
本文简单地介绍了传统的公差分配方法,重点进行了经济准则法的理论推导和实例验证。
In this article, traditional tolerance synthesis method is introduced briefly, and it's done emphatically to deduce the Economical Principle method theoretical and verify it with instances.
在应用无差动法滚切斜齿圆柱齿轮的基础上,通过理论推导和实验验证,得出进一步减少斜齿轮齿向误差的可行的挂轮选配新方法。
Through theoretical derivation and experimental verification, a new method is obtained for further reducing tooth curve error of oblique gear and for choosing feed gear wheel.
本文基于推导多波长辐射温度计的理论,推出了一种三波长辐射测温法的新关系式,并建立了三波长辐射温度计的数学模型。
This paper presents a new relationship of three-wavelength radiation pyrometer by a theory of multi-wavelength, and establishes a three wavelength mathematical model.
为了能较准确计算运行中配电网的电能损耗,对等值电阻法进行了理论推导。
Through theoretical deduction the method of equivalent resistance suitable for calculation of in-service distribution network loss is introduced in this paper.
利用多镜理论以两种不同方法推导了在多腔级联法布里珀罗滤波器件中引入衰减时信号透过率的传输矩阵算法。
A matrix treatment is presented by two different methods based on multi-mirror theory to calculate the transmission characteristics of the multi-cavities Fabry-Prot filters with attenuation.
首次采用梁的弯曲理论和能量法结合的方法推导了弯曲力和行程的理论解析公式。
It firstly derivates theoretical analysis formula of force and stroke by using beam bending theory and energy method.
讨论了相似理论中的相似准则,以及如何用因次分析法推导数学仿真模型中的相似准则,并举例说明了这种方法的实用性。
This paper discusses similarity criterion in similarity theory, and how to derivate similarity criterion of mathematics simulation model by dimensional analysis. A example for this method is given.
另外,根据试验结果,并利用塑性力学中的主应力法和材料硬化理论,推导了一个计算圆孔翻边力的新公式。
In addition, according to experimental results, slab method in plastic mechanics and material hardening theory, a new formula for hole flanging force is concluded.
本文通过理论推导,证明在反应动力学常微分方程参数估值中所采用的拟线性化法在本质上仍然属于高斯—牛顿法的范畴。
This paper proves that the quasilinearization method for parameter estimation of ordinary differential equation in chemical reaction kinetics essentially belongs to the region of Gauss-Newton method.
在最小能量法基础上,通过严谨的理论推导设计了UPQC实验平台。
Design the experiment platform UPQC though detailed theoretical derivation and rigorous mathematical calculation based on the minimum energy method.
采用文献综述法,从已有理论上抽象地推导出中西方语言与思维之间有着相互对比相互借鉴的关系。
The major relations between language grammars and thinking methods both in Chinese culture and in western culture are abstracted on the basis of general view of literature.
本文用信号分解和叠加的理论及方法,推导出一种适用于分析运算放大电路反馈特性的“分解方框图”,并通过实例介绍了相量图分析法。
In this paper, authors deduce a analysis scheme explaining feedback characteristic of a operation amplifier using the theory and method of signal composing and decomposing.
介绍了传热学基本理论知识,有限元方法思想。对有限元法在热分析和热应力分析中的具体应用进行了理论推导。
Introducing heat exchange theory and finite element theory, and deducing the theory that applies finite element method to thermal analysis and thermal stress analysis.
首先采用摄动法从理论上推导出时滞动力系统的分叉响应方程,再采用数值模拟的方法研究了时滞参数对系统分叉响应的影响。
Perturbation method is used to obtain the bifurcation equation with time-delays, and numerical method is utilized to analyze the effect of time-delays on the steady state response.
分析过程证明,GO法在理论上符合严格的逻辑推导,为制造系统的可靠性分析提供了一种新的方法。
The analysis proves that in principle the GO methodology is in conformity with strict logical inference and provides a new method for the reliability analysis of a manufacturing system.
以四铰破坏为条件,推导引用逐次逼近法计算拱桥极限承载力的理论方法及计算公式。
Applying the step by step approximation, this paper deduces the theory and formulas of calculating the limit carrying capacity of arch bridge on the condition of four hinged destruction.
针对舰船柴油机的振动隔离问题,本文对液压伺服隔振系统反馈控制理论进行了研究,建立了双层隔振系统的理论模型,用传递函数分析法推导出系统力传递率。
As far as the issue of vibration isolating of ship, this paper studies the feedback control theory of hydraulic servo isolation mounting and sets up the theory model of two_stage isolation mounting.
同时提出了参比氧化法的理论模型,并根据该模型推导出煤低温氧化产热速率的计算方法。
A model of comparative-oxidation method is built to calculate heat generation rates of low-temperature oxidation of coal.
重点对高精度光学平面浮动连续抛光法从抛光运动学角度出发做了理论上的探讨与分析,进行了相应的公式推导。
We stress on analysing and discussing theory for continuous floating polish method from viewpoint of polishing kinematics and deduces relative formulas.
在衍射理论基础上详细推导了三种再现算法(菲涅耳积分变换法、卷积法、傅立叶变换法)的数学表示。
Mathematical representations for three kinds of reconstruction algorithms (Fresnel integral, convolution and Fourier transform) of digital hologram are deduced based on the diffraction theory.
本文基于推导多波长辐射温度计的理论,推出了一种三波长辐射测温法的新关系式,并建立了三波长辐射温度计的数学模型。
This paper presents a new relationship of three-wavelength radiation pyrometer by a theory of multi-wavelength, and establishes a three wavelength mathematical mode...
在对结构整体平面内稳定分析时,采用初参数法进行理论推导。
Besides this paper deduces the theoretical formulae about the stability in the plane of the whole of the structure adopting the method of initial parameter.
本文以雷达接收到的多卜勒信息为依据,应用现代控制理论知识,推导了一种新的导弹脱靶量的获取方法:参数辨识法。
Based on the doppler information received by radars and modern control theory, a new method of parameter identification method has been presented in the paper.
差分吸收光谱法的应用假定了一些理论上无法直接推导的条件,通过实验验证了这些前提条件的正确性。
Application of DOAS is based on some prior conditions that can't be directly derived from theory. These prior conditions are validated by the experiment.
利用最小势能原理、瑞利-利兹法以及相关的复合材料力学理论,推导出预浸料侧向屈曲半径公式。
The buckling radius was deduced by using the principle of minimum potential energy, Rayleigh-Ritz method and the relevant composite material mechanics.
本文讨论了一种分析二步法彩虹全息的方法,用光波衍射理论详细推导出物体象与狭缝象的成象公式。
This paper discussed a method analyzing the two-step rainbow hologram. Based on the diffraction theorem of light wave, the imaging formulas of object image and slit image were derived in detail.
基于叶尖定时测振原理,对利用速矢端迹法分析叶片同步共振幅值的方法做理论推导,建立叶片同步共振的分析模型并进行仿真。
Theoretical derivation is done to the analyzing method of synchronous blade vibration by using speed-vector-end-tracking method, and so is the computer simulation to measurement process.
基于叶尖定时测振原理,对利用速矢端迹法分析叶片同步共振幅值的方法做理论推导,建立叶片同步共振的分析模型并进行仿真。
Theoretical derivation is done to the analyzing method of synchronous blade vibration by using speed-vector-end-tracking method, and so is the computer simulation to measurement process.
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