材料的阻尼以损耗系数的形式计入。
推导了相关文献中定义的碰撞恢复因数与动能损耗系数间的对应关系。
The correlation between the factor of restitution in impact and the factor of kinetic energy loss defined in corresponding references is deduced.
由材料的失效温度及铸件的壁厚，直接找到该材料的失效距离，从而计算其损耗系数。
Based on the clay degradation temperature and casting section thickness, the degradation region can be determined directly, and the consumption coefficient can be calculated.
按日接种损耗系数（1.93）、按周接种（1.90）和按月接种（1.80）差别较小；
There was little difference in loss coefficients of vaccination carried out by date (1.93) by week (1.90) and by month (1.80).
分散式接种损耗系数（2.23）明显高于村级集中接种（1.96）和乡级集中接种（1.69）；
The loss coefficient of decentralized inoculation style was higher (2.23) than the centralized inoculation style in towns (1.69) and in villages (1.96).
通过计算发现，随着中间电极角度和地电极角度增加，有效折射率、特征阻抗同时减小，导体损耗系数也随之减小。
The calculation results have shown that when the angles of the center electrode and the grounds decrease, the effective index, the characteristic impedance, and the conductor loss all decrease.
同时也显示出，该结果的背离不仅仅是线性损耗系数的简单叠加，特别是在长久光纤系统中存在同轴信号放大器的情况下。
It has also been shown that this deviation is more than just addition of linear loss coefficient especially when long haul fiber optic systems with inline amplifiers are considered.
四种疫苗平均损耗系数在不同地域类型有显著差异：城市最低（1.70），沿海农村（1.82）次之，山区农村（2.19）最高；
The loss coefficient of four vaccines in varied geographical areas were different, the highest (2.19) in mountain areas, the lowest (1.70) in cities, and the medium (1.82) in the coastal towns.
随着烧结条件的不同，介电常数几乎不变，但介电损耗以及介电常数的温度系数则较为敏感。
The dielectric constant was almost a constant, while the dielectric loss and temperature coefficient of dielectric constant were sensitive to the sintering conditions.
给出了定子屏蔽套电损耗计算修正系数曲线。
Simultaneously, correction coefficient curves of electric losses of shield are given.
并分析了光纤环光学长度、耦合输出系数、损耗对光纤环光谱传递函数的作用。
The effects of the optical length, the output couple coefficient, and the loss on the STF of optic fiber ring are analyzed.
结合光纤环光学长度和耦合输出系数，就损耗对光纤环光谱传递函数和相干性的影响进行了分析讨论。
The influence of the optical length, the output couple coefficient of the optical fiber ring cavity upon the STF and the coherence of the loss is also analyzed.
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.
微波铁氧体材料的发展趋势是宽频带、功率、损耗、温度系数。
Wide frequency band, high power, low losses and wide temperature coefficient are the developing trends of microwave ferrite materiel.
切向系数是对碰撞过程切向损耗的一种描写。
Its a description of the tangential loss in the collision process.
特别是在追求高电光系数的材料同时，传播损耗也将会不可避免地增加。
Especially, modulators will inevitably have higher waveguide loss seeking high EO coefficients.
交叉耦合滤波器的综合从给定的传输零点和回波损耗出发，直到得到各腔体之间的耦合系数。
The synthesis of the cross coupled filter is from prescribed transmission zeros and return loss till the attainment of the coupling matrix of each cavity.
特点：在一定温度范围内电容量温度系数小，接近于聚碳酸脂介质，高频损耗小，体积小，重量轻，绝缘电。
Features: temperature coefficient of capacitance at a certain temperature range is small and similar to polycarbonate. Low loss at high frequency. Small size. light weight. High insulation.
结果表明，如果从推导之始就考虑线性损耗效应，则方程中某些项的系数会因线性损耗的引入而改变。
The results show that if at the very beginning of inference, the linear loss is considered, the coefficient of the equation will change due to the linear loss.
微波铁氧体材料的发展趋势是宽频带、大功率、低损耗、宽温度系数。
Wide frequency band, high power, low losses and wide temperature coefficient are the developing trends of microwave ferrite materiel. Good material can optimize the performance of devices.
电光系数随温度变化及应力双折射引入的最大退偏损耗分别为2.38%和4.04%。
The largest depolarized loss induced by variation of electro-optic coefficient and stress birefringence is correspondingly 2.38%, 4.04%.
此外，其较大的介电损耗、较低的压敏电压以及较小的宏观I-V非线性系数限制了其实用化。
On the other hand, the main problems for the application of CCTO are its high dielectric loss, low breakdown voltage and compatively small I-V nonlinear coefficient.
数值模拟显示：电光系数随温度变化和应力双折射是引起开关退偏损耗的主要因素。
The simulated results indicate: variation of electro-optic coefficient as well as stress birefringence is the main factor, which induces depolarized loss of the switch.
随着极化电场的升高，PVDF压电薄膜的压电应变系数升高，介电常数升高，介电损耗降低。
The piezoelectric strain coefficient and the dielectric constant of PVDF films increased, and the dielectric loss decreased with the increasing of the polarization field.
依据分立铁耗计算模型，利用时步有限元法计算，提出了磁密波形法和磁密轨迹法两种只采用交变损耗计算系数进行电机铁耗计算的方法。
Through time stepped finite element analysis, some methods for approximate core loss calculation considering only the alternating magnetic filed were proposed in this paper.
模拟和分析了很宽吸收系数范围内非线性有损耗波导系统TE和TM波与功率有关的色散关系。
The power-dependent complex dispersion relations for TE and TM waves in a lossy nonlinear guiding system with a wide range of absorption coefficients are simulated and analyzed.
由于SBC导轨摩擦系数小，可使驱动装置小型化，并同时减小电力损耗。
The low coefficient of friction of the SBC linear guide allows smaller drives to be used and contributes to energy savings.
大功率压电陶瓷要求材料不但在强场下有小的介质损耗，大的机械品质因数，同时兼备一定的压电常数和机电耦合系数。
High-power piezoelectric ceramics are desirable to combine a high mechanical quality factor(Qm) with a high piezoelectric constant(d 33) and a high planar coupling factor(Kp).
大功率压电陶瓷要求材料不但在强场下有小的介质损耗，大的机械品质因数，同时兼备一定的压电常数和机电耦合系数。
High-power piezoelectric ceramics are desirable to combine a high mechanical quality factor(Qm) with a high piezoelectric constant(d 33) and a high planar coupling factor(Kp).
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