查询词典 aggregate polarization

This refractometer is polarization dependent,and the polarization dependency raise with the increase of grating tilted angle.

同时这种折射计具有偏振依赖性，随着光栅倾斜角的增大偏振依赖性提高。

Polarization filtering technique is widely used in many fields, for example interference suppression of sky wave in HF radar. Based on the actual wave data of both signal and clutter, the cause for generation of error, way of error reduction and improvement of SIR by using polarization filtering technique are discussed.

极化滤波技术在高频雷达抗天波干扰等领域有着广泛的应用，结合实际雷达测得的目标回波和干扰回波矢量数据，对极化滤波误差产生的原因、减小误差的方法以及利用极化滤波方法提高信干比的有效性进行了详细分析。

Polarization information can be another dimension ofinformation source in remote sensing, hundreds of polarization images from American spaceshuttle proved this.

同非偏振信息测量相比，偏振信息测量能够获得更多更易于区分、判别、定量目标的特征信息参量。

Mathematics model of dielectric under uniform electric field is built up, and total current is separated into three parts such as conductive current, instantaneous current and relaxation polarization current, then polarization and depolarization of linear and non-linear dielectric are simulated under step excitation, the results show that nonlinearity of non-linear conductivity is reflected by measuring surface potential attenuation during the process of self-discharge of non-linear dielectric.

论文首先对处于均匀电场下的电介质进行电路建模，把电介质的总电流分为电导电流、位移极化电流和松弛极化电流三部分来分析，然后以此为基础利用Matlab软件中的Simulink平台对直流阶跃激励下线性和非线性绝缘介质的极化和退极化过程进行了仿真，结果表明可以通过测试非线性绝缘介质自放电过程的表面电位衰减来反映其非线性电导的非线性程度信息。

In this thesis, general theory of Fourier-transform spectrometer and polarization interferometer was presented. A new design was proposed for Fourier-transform spectrometer based on polarization interferometer with modified Wollaston prisms and TMS320LF2407A DSP.

论文中首先阐述了傅里叶变换光谱仪以及偏振光干涉装置的一般理论；根据改进型渥拉斯顿棱镜的干涉装置和数字信号处理器TMS320LF2407A DSP的特点，设计了一种新型的傅里叶变换光谱仪。

On entering Wollaston prism lidar backscattering light divides into o-ray and e-ray, which polarization is affected by voltage of Pocksels cell, transmission rate of optical system can be modulated by voltage because of correlation between transmission rate of optical system and polarization direction of light.

激光雷达的后向散射光经Wollastom棱镜分成o光和e光，它们的偏振状态受到Pocksels盒上的电压大小的控制，而整个系统的光学透光与偏振光的偏振角度相关，从而使得系统透过率受到电压的控制。

Meanwhile, the coated surface was hydrophobic with a contact angle of 107.2°since the introduction of methyl groups and methylene groups. Static immersing corrosion test, potentiodynamically polarization curve and electrochemical impedance spectroscopy were conducted to evaluate the film corrosion performances. The results of potentiodynamically polarization curve and EIS in 55wt% LiBr solutions at room temperature in atmospherical pressure indicated that the corrosion current density of BMBSE film coated surface was 4 orders of magnitude smaller than that of bare SUS304 steel, and the impedance was increased by a factor of 10000. Static immersing corrosion test presented that the BMBSE film can significantly increase the corrosion resistance in 55wt%LiBr solution at 180°C compared with stainless steels.

同时由于有机组分甲基和亚甲基的引入，结构均匀致密，并具有一定的疏水性；电化学测试结果表明BMBSE膜的极化阻抗比不锈钢大4个数量级，自腐蚀电流密度也下降低了4个数量级左右，具有良好的耐腐蚀性能；成膜的影响因素优化结果表明BMBSE、EtOH、D.I.water摩尔比为1∶4∶3，热处理温度为200℃时，更有利于制备结构均匀、致密、耐腐蚀性能好的薄膜；静态浸泡腐蚀实验结果说明，在180℃、55%的高温溴化锂溶液中BMBSE膜能起到良好的腐蚀防护作用。

In chapter 2, the intensity and phase formulae of five photorefractive processes in intermediate regime are derived including the analytic expressions of codirectional parallel-or cross-polarization two-wave mixing in the depleted pump condition and the analytic expressions of contradirectional parallel-or cross-polarization two-wave mixing and degenerate four-wave mixing in the undepleted pump approximation.

给出了本文的结构和取得的主要结果。第二章推出了五种光折变过程的中间段强度与相位公式。既同向平行、交叉极化双光束耦合的大信号解析公式，异向平行、交叉极化双光束耦合以及简并四波混频的小信号解析公式。

The extrinsically electromagnetic loss of 3DRCs was proved to be dielectric loss type, which was composed of leakage loss caused by conductivity and polarization loss caused by relaxation polarization.

网络陶瓷对电磁波的损耗为电损型，其电损耗是由电导率引起的漏电损耗和弛豫极化引起的介电损耗综合作用的结果。

Cyclic polarization might cause changes in the surface structure of graphitic crystallites throughout, while polishing or potentiostatic polarization means did not.

循环活化可能完全改变了玻碳电极表面的石墨化微晶颗粒的界面结构，而恒电位活化和打磨处理则没有使之改变。

But this is impossible, as long as it is engaging in a market economy, there are risks in any operation.

但是，这是不可能的，只要是搞市场经济，是有风险的任何行动。

We're on the same wavelength.

我们是同道中人。