scattering power的例句大全

Using the dressed test particle approach to deduce the scattering power spectrum of radio waves by a quasi-equilibrium ionized gas in the presence of an external magnetic field

用试验粒子法求有外磁场影响时准平衡态下的等离子体气体的散射功率谱

Determination of relative tinting strength of colored pigments and relative scattering power of white pigments-Photometric methods

GB/T13451.2-1992着色颜料相对着色力和白色颜料相对散射力的测定光度计法

Among the nonlinear effects, stimulated Brillouin scattering ( SBS) is the most easily generated in optical fiber due to its low threshold power.

在非线性效应中，由于受激布里渊散射具有低阈值的特点，使得其在光纤中最容易产生。

In optical time domain reflection ( OTDR) curve of amplified anti-Stokes and Stokes spontaneous Raman scattering signal the threshold time changes with pump power, and will move forward with the increase pump power.

放大的反Stokes和Stokes背向自发Raman散射光时域反射（OTDR）曲线上放大的阈值时间位置随激发功率的增高前移并具有规律性。

The results indicate that, under the thermal noise approximation, the measurement accuracy of Brillouin frequency shift is dependent on thermal noise, the derivative of the transmission function of the edge optical filter and the power of Brillouin scattering optical signal.

结果表明，在热噪声近似下，布里渊频移测量精度与热噪声、边缘光滤波器透射函数的导数及布里渊散射光信号功率有关。

The stopping power of thermal plasma to heavy ions with low velocity is studied by using quantum scattering theory and dielectric response theory.

应用量子散射理论和介电响应理论，研究了热等离子体对低速重离子的电子阻止本领。

This article describes a method of measuring the complex ratio of return power waves to incident power waves, and presents the interchanged "two-signal" method of measuring the scattering parameters by slotted line.

叙述了外内向功率波复数比的测量方法，给出了散射参数测量的交互换位双信号测量线方法。

The optical system of the sensor is a right-angle scattering optics. A high-power laser diode module is used as the light source, and a PIN photodiode with high performance is used as the photo-detector.

该传感器采用直角散射光收集形式，以高功率半导体激光器作为光源，同时采用高性能的PIN型光电二极管作为光电探测器。

Declare the power of scattering is broken as you read Ezekiel 36-37.

当你读结36?37时,宣告分散(落)的势力已破除.

In this paper, the trace of the related power scattering matrix, which contains the target complex polarization, is extracted as target signatures, and the robust radar target identification from partial information is presented based on the Hopfield neural network's content addressable memory.

本文提取包含任意极化信息的目标体复数RCS的相关功率散射矩阵的迹作为目标特征，利用Hopfield神经网络的联想记忆功能，对含有不完全信息的雷达目标进行了鲁棒性的自动识别。

According to the method of angular power spectrum for average sound field in shallow water, the transformation relation between arbitrary angle dependence of bottom scattering and the range dependence of long-range reverberation in shallow water homogeneous layer is established.

利用浅海平均声场角度谱分析法，在海底散射的任意角度关系和浅海均匀层远程混响的距离关系之间建立了变换关系。

Three methods for analyzing and processing the laser scattering signal of bubbles in water, the threshold detection, noise elimination processing and power spectral estimation, are put forward.

提出了阈值检测、降噪处理和功率谱估计三种分析和处理水中气泡激光散射信号的方法。