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.
光纤微弯传感器是一种强度调制式光纤传感器,它是利用光纤的微弯损耗效应来测量压力、温度、加速度、应变、流量等环境参量的变化。
It utilized the microbend loss resulting from optical fiber bending to measure the change of environmental parameters, such as pressure, temperature, acceleration, strain and flow.
对于电介质来说,它是介电常数和介质损耗角的正切的乘积,这是对出现在电介质中的热效应的量度。
Of a dielectric the product of dielectric constant and the tangent of its dielectric loss Angle; a measure of the heating effect which occurs in dielectrics.
声损耗的原因认为是粘滞阻尼和杂质效应。
The cause of acoustic loss is considered as the viscous damping and the effect of impurity.
考虑到边缘效应和涡流损耗,总结了基于矢量控制的直线感应电机建模方法。
Considering the end effect and the eddy loss, it summarizes the linear induction motor modeling method based on vector control.
所述有源放大器补偿电阻损耗、高频趋肤效应和高频辐射。
The active amplifiers compensate ohmic losses, high frequency skin effects, and high frequency radiation.
高频时,信号在导线表面传输(趋肤效应),尺寸越小的导线产生的损耗越大。
High frequency, the signal transmission cable surface (skin effect), the smaller size of the Traverse greater loss.
通过数值求解揭示了在大信号下两波耦合对光扇开效应的抑制作用和在小信号下光束扇开损耗对两波耦合影响的规律。
The suppress effect of TWM upon the incident beam fanning in large signal is presented and the effect of the beam fanning on the output of the signal are discussed theoretically.
挥发性卤代烃是大气中的痕量气体,对臭氧层损耗和温室效应有重要作用。
Volatile halocarbons are important atmospheric trace gases, which play significant roles in stratospheric ozone depletion and in the greenhouse effect.
当然,这些增温并非是由臭氧损耗的辐射效应直接造成的,而是通过波-流相互作用以及平流层-对流层相互作用等动力学过程实现的。
The warming is not due to direct radiative effect of ozone depletion, instead, it is throughout dynamic processes, such as wave-mean flow and stratosphere-troposphere interactions.
该文从衬底损耗、金属损耗及邻近效应出发,首次提出了一种提高并联集成电感性能的方法。
The paper initiates a method for improving capability of parallel connected spiral inductor based on substrate loss, metal loss and proximity effects.
分析表明:在木材的四种极化现象中偶极子取向极化的热效应是介质损耗的主要方面。
The result shows that the heat effect of dipole orientation polarization is the principal aspect of the medium loss in the four kinds of polarization phenomena of timbers.
从三电平矩阵式电力变换器的拓扑结构入手,分析在高频下工作时开关损耗带来的负面效应。
Adverse effects of switching losses which operating at high frequency are analyzed at the beginning of a three-level matrix power converter configuration.
提高端面抽运功率占有率,可在一定程度上减小热透镜效应对振荡光束尺寸和衍射损耗的影响。
The influences of the thermal lens effect on the oscillation beam radius and diffraction loss can be reduced by increasing the proportion of the end-pumping power.
以常规光纤中的皮秒脉冲孤子效应压缩过程为基础,研究了在有无损耗的光纤中初始啁啾对脉冲压缩的影响。
The effect of initial chirp on the quality of the soliton-effect picosecond pulse compression in loss and no-loss fibers is studied by simulating the process of compression in conventional fibers.
推出了存在光纤损耗时交叉相位调制效应所产生的啁啾的解析表达式。
Considering the fiber loss, an analytic expression of the cross phase modulation induced chirp is derived.
发生渗流效应时,复合材料的介电损耗低于0.4,与频率无关。
For the percolation composite, the dielectric loss value was always less than 0. 4, irrespective of the frequency.
研究了强激光长程空气传输过程中主光束能量损耗与光束质量退化效应。
Propagation of high intensity laser beams through long air paths suffering from energy loss and beam quality deterioration was experimentally demonstrated.
发生渗流效应时,复合材料的介电损耗低于0.4,与频率无关。
For the percolation composite, the dielectric loss value is always less than 0.4, irrespective of the frequency.
在系统中干涉脉冲遵循确切相同的路径,确保非常高的稳定性和自我补偿,使用法拉第镜自动补偿光纤中的任何双折射效应和偏振相关损耗。
The interfering pulses follow exactly the same spatial path, ensuring very high stability and self-compensating. The use of Faraday mirrors compensates for automatically any birefringence effects...
第五章针对直线电机特有的边缘效应,分析了动态纵向边缘效应的影响,它产生端部涡流损耗,减小气隙磁场。
In chapter 5, the dynamic vertical end effect of linear motor is analyzed, which causes eddy current loss and air gap flux decrease.
重点分析了半导体物理效应等在光通信中的应用,同时探讨了光纤传输中的损耗、色散和非线性光学效应等重要物理问题。
Attention is focused on the implications of semiconductor physical effects, and some important physical aspects in optical fiber communication, such as attenuation, dispersion and nonlinear effects.
重点分析了半导体物理效应等在光通信中的应用,同时探讨了光纤传输中的损耗、色散和非线性光学效应等重要物理问题。
Attention is focused on the implications of semiconductor physical effects, and some important physical aspects in optical fiber communication, such as attenuation, dispersion and nonlinear effects.
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