查询词典 polarimetric

Nowadays, the polarimetric radar is very important in the air defense and antimissile fields.

雷达极化技术的进步和极化测量雷达的出现极大地提高了雷达系统的探测能力和目标识别能力，在防空、反导等领域日益发挥着越来越重要的作用。

Firstly the Pauli decomposition is used to separate both the symmetric part and antisymmetric part of a multi-look image, then the Krogager decomposition is applied to extract the polarimetric feature of the symmetric image, at last an AdaBoost classifier is adopted to improve the classification performance.

首先利用Pauli分解分离出多视复图像数据的对称部分和非对称部分，然后利用Krogager分解提取出对称部分的极化特征，最后利用AdaBoost算法对所提取的极化特征进行分类。

Based on the Kirchhoff Approximation, the polarimetric scattered field is derived in Cartesian coordinate system by integration of three matrices mentioned above.

基于基尔霍夫近似，用过以上所讲的三个矩阵在笛卡尔坐标系下的积分得到极化散射场。

You will convert the carvone to its semicarbazone for use in a polarimetric analysis.

为了作旋光度分析，你将会把香芹酮转变为缩胺基脲。

The experiment results indicate that retrieved polarimetric BRDF data charcaterises its spectral variability and the homogeneousness of material,and describes the color,roughness,electrical conductivity,texture,edge of the material and so on.

实验结果表明，反演后的偏振光谱BRDF数据不但准确地描述其波谱特征和材料的均匀性，而且能反映材料的颜色、粗糙度、导电性、纹理和边缘等特征。

A fuzzy logic system for classification of hydrometeor type based on polarimetric radar measurements is described.

根据不同相态降水粒子的散射和空间取向等特征建立了基本形式为不对称的T型函数的模糊逻辑识别的隶属函数，完善了该识别方法的流程，并利用美国KOUN雷达的观测资料，详细讨论了利用双线偏振雷达观测资料识别降水粒子相态的方法，并对其在实际业务运用中的合理性和可行性进行分析探讨。

Because of difficulties in making a polarimetric radar system, there is no progress in the field of radar polarimetry for a long time.

由于极化雷达设备制造难度大，所以在很长一段时间里雷达极化的发展停滞不前。

As the sophisticated theory coming and electronic technology developing, radar polarimetry has become a indispensable tool, and polarimetric radars have been applied in several fields such as military, remote sensing, agriculture, hydrology and monitor, and so on.

近年来随着理论的不断完善和电子技术的飞速发展，极化雷达发挥着不可替代的作用，在军事、遥感、农业、水利和监测等方面得到广泛的应用。

Polarimetry properties of electromagnetic waves are sensitive to the scatters permittivity, physical trait, size, orientation and so on. The polarimetric scattering matrix, which describes the backscattering properties of targets completely, can be measured by transmitting and receiving different polarized signals.

电磁波的极化对目标介电常数、物理特性、几何尺寸和取向等比较敏感，通过不同的收发天线组合测量可以得到反映目标散射特性的极化散射矩阵，这为图像理解和目标分析奠定了基础。

Using HSI pseudocolor coding method to fuse the intensity and polarization images,the aim of target detection and recognition are achieved.

标 签 激光遥感偏振成像目标探测伪彩色编码 laser remote sensing polarimetric imaging target detection pseudocolor coding

He and Nina moved to California and lived at 2005 Ivar Street, Apt.

他和Nina搬到加州，并在2005年伊瓦尔街，公寓生活。

Droperidol （ potently inhibits transfected HERGchannels and this is the probable mechanism for QT prolongation.

氟哌利多有效地抑制了转染的 HERG 钾通道，可能是 QT 间期延长的机制。