与以往的切削力理论公式相比,用该方法计算出的切削力值更接近于实测值。
Compared with the cutting force theory formulae before, the cutting force value calculated by the method is more coincident with the practical measuring value.
利用数值分析的方法分析了由边界波理论公式所得的圆形光阑衍射场的光强分布。
The light intensity distribution of diffraction of circular aperture was investigated by numerical analysis.
推导了点目标的激光雷达散射截面的理论公式,对标准朗伯平板点目标进行了定标。
The author calibrates the point target of standard lambert slab and derives the theoretical formula of its lidar scattering cross section.
本文提出了一种并行体制无线数传机新的帧同步建立方案,并给予理论公式的推导。
In this paper, a new design of frame synchronization acquisition scheme in the high-speed multi-tone HF MODEM is proposed, and the theoretical formula of the design is derived.
从理论上分析影响荷载传递性状的因素,并推导了挤扩支盘桩荷载传递的理论公式。
Influential the factors of the load transmission characteristics are analyzed theoretically, and the load transmission theoretical formula with squeezed branch pile is inferred.
本文的理论公式和计算方法可用于武装直升机的设计,并可对其战术使用提供参考。
The method presented in this paper may be used for reference to the people who work on the armed helicopter design and operation.
本文推导了悬挑屋盖空间动力响应的理论公式,提出了等效静力风荷载实用计算方法。
This paper derives formulae for spatial wind-induced dynamic response of cantilevered roofs and presents calculation practical method for equivalent static wind load.
还研究了路由恢复的平均频率以及路由有效的平均时间;给出了这些参数的理论公式。
For route Maintenance, some route parameters are introduced and studied such as the average frequency of route recovery and the average time for a route to be valid.
本文以脉动半球声源为基本物理模型,推导了由振动量计算振动点的界面噪声的理论公式。
This paper develops a theoretical formula for calculating interfacial noise of vibrating point from its vibratory quantity with pulse semisphere sound source as basic physical model.
本文从几何光学出发,建立了利用预制棒的前向散射决定预制棒芯折射率分布的理论公式。
This paper establishes, from a geometrical-optics point of view, a theoretical formula for calculating the refractive index profile of a preform by forward scattering.
本文根据达尔西地下水渗透定律,推导出了在不同含水层斜井井筒涌水量计算的理论公式。
Based on the Darcy's law of the infiltration of ground-water, this paper has deduced the theoretical formula for the inclined shaft water-make calculation in the different aquifer.
结合压缩应力应变关系可进一步确定弹塑性失稳点的位置,从而导出压缩强度的理论公式。
Further determination of the elastoplastic instability point is facilitated by the compressional stress strain relation, which then gives rise of the final formula of the compressive strength.
一是采用理论公式计算了均匀球体的异常特征,指出了异常响应与其物性大小和埋深的关系;
On the one side, the abnormal characteristic of uniform sphere was calculated by theoretical formula, and the relationship between exception response and its physical size and depth of burial.
根据放射性元素分布规律、地质背景及放射性元素衰变等,建立了计算氡析出率的理论公式。
On the basis of distribution of radioactive elements and geological background, the theory equation of radon exhalation rate is derived from the decay rule of radioactive elements and gas diffusion.
本文先对储水系统的土样性质及渗流性质进行了理论分析,阐明了一些理论公式的计算推导。
The article analyzes the nature of the soil sample and the transfusion in the the storing water system firstly, has expounded some inferential reasonings of the theoretical formulae computation.
不论从分离机理方面看,还是通过实验验证,新理论公式均优于国内外已有的理论计算公式。
Both the mechanism of the particle separation and the results of the experimental verification show that the newly deduced formula is better than the old ones at home and abroad.
通过计算结果与实测结果对比,基本一致,说明用此半经验半理论公式预测涌潮压力是可行的。
The results of numerical calculation compared well with test data, as illustrated that this semi-empirical and semi-theoretical formula for predicting the bore pressure is feasible.
根据纵横弯曲梁理论公式,用计算机求解性能参数进行扶正器组合设计,是简便可靠的新方法。
According to the theory equation of bend beam, using the computer to solve the performance parameters in the design of centralizer assembly is a new, simple and reliable method.
对比分析了各种确定地基承载力的方法,阐述了理论公式计算确定老黏土地基承载力的重要性。
The article compares several methods determine its bearing capacity and expounds the importance of theoretical formula method.
大多数计算磨削表面粗糙度的理论公式都是基于砂轮表面磨粒与工件表面的几何创成机理建立的。
Most of the theoretic formulas to calculate the ground surface roughness are based on the geometrically generating interaction between grits and workpiece surface.
通过导出简化的兴波阻力理论公式,提出一种运用线性兴波阻力理论进行船型设计与改进的方法。
After deriving a simplified formula based on the linear theory of wave-making resistance, a method for design and improvement the ship-form is proposed.
本文通过对地球正常重力场理论公式的分析,认为可以采用GPS测量的大地高进行重力高度改正。
Based on analysing theoretical formula of normal gravity field of the earth, the author holds that the geodetic elevation of GPS survey might ha adopted for cavity altitude correction.
求解了不同边界条件下的理论公式;给出了利用试井理论曲线确定气层参数和单井控制范围的方法。
We gamed solutions to theoretical formulas under different boundary conditions, presented the method to determine the gas reservoir factor and single well controllable range by means of type curve.
求解了不同边界条件下的理论公式;给出了利用试井理论曲线确定气层参数和单井控制范围的方法。
We gained solutions to theoretical formulas under different boundary conditions, presented the method to determine the gas reservoir factor and single well controllable range by means of type curve.
笔者将在此基础上.推导出履带式拖拉机的车辙大小的理论公式及其沿疏松土地行走时的运动阻力系数。
Based on the achievements obtained. the theoretic formula that determine the rut size of the caterpillar tractor and the friction drag coefficient of motion was deduced.
论文对基于声弹性原理的温度应力测量方法进行理论推导,得出适用于测量应力的超声波型和理论公式。
The paper presents a theoretic deduce to the stresses measurement based on acoustoelasticity theory, and worked out the mathematic formulas of the measurement.
在实验数据和理论公式相结合的基础上对格栅蠕变行为进行外推,这是预测格栅的长期使用寿命的方法之一。
One of predicting methods of is to extrapolate its creep behavior based on the combination of testing data and theory formula.
应用理论公式对C型框架的变形位移量进行了验证,为永磁扭摆磁铁的结构设计和进一步改进提供了理论依据。
The displacement of the C_shape frame is calculated by the theoretical formula to provide a theoretical basis for further structure design and improvement of the permanent magnetic wiggler.
应用理论公式对C型框架的变形位移量进行了验证,为永磁扭摆磁铁的结构设计和进一步改进提供了理论依据。
The displacement of the C_shape frame is calculated by the theoretical formula to provide a theoretical basis for further structure design and improvement of the permanent magnetic wiggler.
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