The V-belt equivalent coefficient of friction indicates that the bearing capacity of Vbelt is higher than that of flat belt.
带传动当量摩擦系数体现了V带较平带具有更高的承载能力。
The human resource capacity equivalent coefficient of Liangzhou is lower and the human resource capacity is in very low level.
凉州区的人力资源能力等效系数偏低,人力资源能力处于“很弱”水平。
An approximate equivalent coefficient for two-dimensional sub wavelength was obtained with the related expressions of grating structure.
构造了一种分析方法,然后利用光栅结构的有关表达式得到这种二维结构的近似等效系数。
The impact of small objective distance changes on measurement accuracy was studied, and the calibrated pixel equivalent coefficient was revised.
研究了物体远近的小范围变化对测量结果准确度的影响,修正了标定的像素当量;
The equivalent coefficient method based on equivalent axle and equivalent coefficient was put forward to define the calculation model and method for charge standard.
基于当量轴次和当量系数提出当量系数法,建立收费标准的确定模型和方法。
In the default model the friction coefficient is defined as afunction of the equivalent slip rate and contact pressure.
在默认模型里,定义摩擦系数为等效滑移率和接触压力的函数。
The equivalent section height coefficient and the ratio of material dosage of the hollow huge-frame structures were deduced based on the equal section inertia.
根据截面惯性矩相等的原则,推导了空腹巨型框架等效截面高度系数以及材料用量比。
The equivalent damping ratio and stiffness coefficient of the LED device are studied, and the general equivalent formula of energy dissipation devices is established.
研究了将铅挤压阻尼装置等效成阻尼比和刚度系数的方法,建立了消能装置的通用等效计算公式;
Results The average equivalent sound level and the detectable rate of workers hearing loss were exponential positive correlation, the coefficient of correlation r was 0 812 45.
结果听损检出率随平均等效声级的增加而呈明显的增加趋势,平均等效声级与噪声作业人员的听损检出率呈密切的指数正相关关系(相关系数r为0 812 45 )。
By numerical experiment measure, the relation of volume stress and hole press - coefficient of equivalent hole press is studied.
采用数值试验方法,研究了体积应力以及孔隙压与等效孔隙压系数的关系规律。
The path analysis showed that the coefficient of direct path and genetic correlation was equivalent between grains number per spike and water soluble pentosan content.
遗传通径分析结果表明,穗粒数与水溶性戊聚糖含量之间的直接通径系数与其遗传相关系数基本一致。
The model parameters are estimated by the optimal method of nonlinear programming, and the equivalent mixing coefficient is regressed in a dimensionless equation.
模型参数用非线性规划的最优化方法进行估计,得到了计算液相当量混合系数的无因次回归方程。
By varying the loaded heat flux and wall emmisivity, the effect of gas temperature field and wall emmisivity on the equivalent gray absorption coefficient is studied.
通过调整供入的热负荷以及炉壁黑度,研究了炉壁黑度和炉气温度变化对反演的当量灰吸收系数的影响。
Formation equivalent absorption coefficient inversion.
地层等效吸收系数反演。
The formula of characteristic coefficient for equivalent linearization is derived for two kinds of thermal gradient modes and general box girders with different depths of top and bottom flanges.
针对两种非线性温度梯度模式及具有不同顶、底板厚度的一般箱梁桥,推导了等效线性化后的特征参数计算公式。
By the linkage between the seepage coefficient, porosity and stress, the hybrid analysis model for coupled seepage and stress field in rock mass of equivalent continuum is established.
以渗透系数、孔隙率和应力的关系作为桥梁,当渗流场为非稳定渗流时,建立等效连续岩体渗流的耦合模型。
Also its influence to warp of the top plate and equivalent elasticity coefficient of cantilever beam is discussed.
分析了残余应力对上级板的影响和对悬臂梁的等效弹性系数的影响。
The pre-straining prolonged the fatigue crack initiation life, and increased resistance coefficient and equivalent stress threshold of the fatigue crack initiation.
预应变可以延长疲劳裂纹形成寿命,提高疲劳裂纹形成的抗力系数和裂纹形成的当量应力门槛值;
The process of heat transfer while slab and billet solidifies is very complicated, but it become easy to describe by equivalent heat transfer coefficient.
连铸坯凝固时的传热过程是一个十分复杂的过程,用等效传热系数的方法来描述则简便易行。
Based on introducing overlapping base matrix, the general calculating formula for the coefficient vector of windowed all-phase equivalent FIR filter is proposed.
在引入重叠基矩阵的基础上,提出了加窗全相位等效f IR滤波器系数向量的计算通式。
The equivalent section height coefficient and the ratio of material dosage of the hollow mage-frame structures were deduced based on the equal section inertia.
根据截面惯性矩相等的原则, 推导了钢筋混凝土空腹巨型框架等效截面高度系数以及材料用量比。
The results show that stitching significantly improves critical buckling loads, the buckling loads increase rapidly with increase in equivalent elastic coefficient of stitching thread.
分析结果表明,缝纫对提高临界曲屈载荷的作用十分明显,随着缝线等效弹性系数的增大,临界曲屈载荷迅速提高;
In addition, statistical and deterministic mathematical models are used for back analysis of equivalent temperature linear expansion coefficient based on the prototype monitoring data.
此外,基于原型观测资料,利用统计模型和确定性模型对碾压混凝土的等效温度线膨胀系数进行了反演分析。
Results show that the zonal method combined with the conjugate gradient method can solve the equivalent gray absorption coefficient well in the non-gray gases system.
数值模拟结果表明,段法与共轭梯度法结合可以较好地反演非灰系统的当量灰吸收系数。
In this paper, the method of equivalent cross-section character is introduced, remaining the coefficient of length unchanged.
本文提出了楔杆的等效截面特性概念,而将计算长度系数保持不变。
With the model, many parameters can be obtained such as water head, equivalent mechanical fissure width, seepage coefficient, and hydraulic gradient etc.
应用该模型可计算出二维裂隙网络中任意交点(内结点)的水头、等效水力隙宽、渗透系数、水力梯度等参数。
An inverse calculation method is presented for determining the equivalent gray absorption coefficient of gases under various furnace gas temperature conditions.
提出了一种反演计算不同炉气温度下非灰气体的当量吸收系数的方法。
The magnitude of frost heave force is figured out by means of the half formula and half experience, namely the Equivalent Elasticity Coefficient Method.
采用半公式半经验的方法,即“等效弹性当量系数法”计算出冻胀力的量值。
The magnitude of frost heave force is figured out by means of the half formula and half experience, namely the Equivalent Elasticity Coefficient Method.
采用半公式半经验的方法,即“等效弹性当量系数法”计算出冻胀力的量值。
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