在初参数方程的求解中,利用了初参数影响系数矩阵。
The influence coefficient matrixes of initial parameter are used for the solutions of the initial parameter equations.
主要考虑了喷嘴的结构参数,气液比(ALR),液体粘度等因素对流量系数的影响。
The influence factors considered are as follows: the structure parameters, ALR and the viscosity of the liquid.
进一步分析了系统参数对衰减率的影响,分析表明可以定义一个新的综合去除系数。
The impact of system parameters on the minimum decay rate is analyzed in detail, which suggests that a new parameter, named the integrated loss-rate coefficient can be defined.
研究了18种具有不同孔结构参数的铜基甲醇合成粒状催化剂孔隙率对有效扩散系数的影响。
The influence of porosity on the effective diffusion coefficients was studied for 18 of Cubased catalysts, which have the different pore structure parameters.
得到了发动机的周向温度畸变敏感系数,最终确定了对发动机稳定工作影响最大的一组温度畸变参数。
Sensitive coefficients of engine circumference temperature distortion were derived. A group of temperature distortion parameters with most influence on steady operation was finally determined.
程序输出包括潜艇的排水量、排水体积、各项重量和容积、动力装置的功率及各主要参数对排水量的影响系数。
The output of computer program consists of displacement, weight and volume item, power of propulsion plant and displacement influence coefficients of main input parameters.
用添加稳态故障的方法分析了燃气发生器和燃烧室氧化剂管路流阻系数,以及氧化剂温度对发动机参数的影响。
The simulation by adding stable state fault was used to study the effect of flow resistance coefficient of oxidant pipe in gas generator and chamber and oxidant temperature on the engine parameters.
在此基础上,研究了材料参数对岩质边坡安全系数的影响。
On the basis of this, the effects of material parameters on safety factor of rock slope are studied.
对方程组的周期系数处理以及前飞时的相关参数对旋翼动稳定性的影响等进行了研究。
The treatment of equations with periodic coefficients and the influence of related parameters on rotor dynamic stability were investigated.
应用dynaform软件进行模拟计算分析,研究了摩擦系数、模具间隙、材料参数(n,r值)等因素对零件成形的影响。
By simulating in DYNAFORM, the influences of the factors, such as the friction coefficient, die clearance and material parameter 'sn and r, on stamping formability were studied.
主要研究了PT C材料的开关温度、样品的室温电阻及耗散系数等特性参数对发热体功率的影响。
The influences of the PTCR's characteristic parameters such as switching temperature, room resistance of samples, and dissipation coefficient, etc. on the thermal power of heaters are investigated.
应用这种搜索边坡滑动面的方法讨论了不同参数对边坡滑动面位置及安全系数的影响。
Application this method of search slide surface of slope, the different slope parameters to effect of the position of dangerous slide surface and safety factory have been discussed.
对影响预瞄控制算法的主要参数(如预瞄加权系数和预瞄距离等)进行了讨论。
Meanwhile, the effects of the main control parameters in the algorithm, such as preview weighting parameters, preview time and preview distances, on system performances were investigated.
在众多影响建筑能耗的参数中,建筑体形系数对其的影响是非常明显的。
Among the many implications of building energy consumption parameters, the shape coefficient is one of very important factors.
在此基础上,分析了拉底参数对矿体崩落系数和底部稳定性的影响。
On that basis, the influence of undercut parameter on the cavability index and opening stability is analysed.
铁矿粉的比重大使摩擦系数增大,对浓相输送时的各种参数有一定影响。
The larger specific gravity of fine iron ore results in an increase of friction factor of dense phase conveying and has certain influence on various parameters.
根据黑箱理论提出将阀前压力、阀前过冷度、阀后压力和膨胀阀流通面积作为膨胀阀流量系数的影响参数。
By applying black box theory inlet pressure, inlet subcooling, outlet pressure and valve opening are selected as influence factors to flow coefficient of electronic expansion valve (EEV).
同时,研究出影响梁挠度放大系数的各参数及其规律。
Meanwhile, it is given that the parameters influencing the amplification factor of beam deflection and law.
通过应用瑞利里兹法研究了分层椭圆几何参数和缝线等效弹性系数对压缩屈曲载荷的影响。
The effects of geometry parameters of ellipse and stitching thread on buckling loads are investigated by Rayleigh Ritz energy method.
计算分析了注浆压力差随稠度系数、流变参数、裂隙高度的变化情况以及裂隙高度对最大扩散半径的影响。
It was shown that the grouting pressure difference was related to the rheological parameters, consistency coefficient and gap width of grouting. The penetration radius was also affected by gap width.
研究了系统刚度、粘性阻尼系数尤其是变质量等参数对系统固有频率和阻尼比的影响。
The effect of stiffness constant, viscosity damper coefficient and variable mass on the damped frequency and the relative damping ratio of the system were studied.
齿顶高系数是设计齿轮时的重要几何参数,也是影响复合齿轮泵流量特性的重要参数之一。
The addendum coefficient is an important parameter in the designing the gear, and to affect the discharge characteristic of compound gear pump.
数值计算结果表明,有效质量和矩形势垒参数对透射系数的影响同等重要。
Numerical analysis shows that the effective masses cannot be ignored in comparison with parameters of rectangular barrier for the transmission coefficient.
介绍了微波多层板所用基材的性能参数,重点阐述了材料的介电常数、介质损耗、热胀系数、特性阻抗对多层板性能的影响。
The effect of dielectric constant, dielectric loss factor, coefficient of thermal expansion (CTE)and characteristic impedance of substrate materials on properties of MMB are mainly discussed.
前言:目的:研究声衰减系数、声速、温度等媒质参数对声聚焦的影响。
Objective: Study the influence of parameters such as attenuation coefficient, velocity of sound, and temperature of medium on focusing sound field.
文中在衬底介质参数的变动下,对一系列FSS反射系数进行了有效计算,计算结果表明了介质衬底的电磁各向异性特性对FSS频率选择特性的影响。
A series of FSS with different medium parameters are computed efficiently, These results reflect the influence of the electrical and magnetic anisotropy on the electromagnetic characteristics of FSS.
分析了转杯速度、牵伸倍数、捻系数对弹性转杯纱性能的影响,并通过正交试验对工艺参数进行了优化。
The effects of rotor speed, draft ratio and twist factor on the properties of elastic rotor-spun yarns were investigated, and the technology optimizing was done through the orthogonal test.
通过实验确定操作参数、结构参数对有效返料系数的影响。
The effect of the operation on the effective coefficient of returns was obtained by experiments.
文中得出的工艺参数对极限拉深系数的影响规律为实际生产中工艺选择及制订提供了可靠的理论依据。
The effect laws of process parameters on limit drawing coefficient which has been deduced in this paper provide a reliable theoretical basis for choice and design of the process in practice.
文中得出的工艺参数对极限拉深系数的影响规律为实际生产中工艺选择及制订提供了可靠的理论依据。
The effect laws of process parameters on limit drawing coefficient which has been deduced in this paper provide a reliable theoretical basis for choice and design of the process in practice.
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