three by three complex

The Polarimetric Whitening Filter ( PWF) is efficient in speckle suppression by using complex data of three polarimetric channels.

极化白化滤波器（PWF）是利用多个极化通道的复数据抑制相干斑的有效方法，但其输出只有一个通道。

Comparing three plan for abstergent PEX inclusion bodies, complex abstergent could got purer inclusion body protein and the amount of inclusion body protein after abstergent, analyzing by software, could got 86% of the total protein;

PEX包涵体洗涤通过对比三个洗涤方案，发现选择复合洗涤能获得比较纯的包涵体蛋白，软件分析洗涤后的包涵体蛋白占到总蛋白的86%；

Triangular grid is marked with a triangle of some attribute information collection, usually made by a complex three-dimensional scanner, which obtains the geometric information of the surface of sample points through the topological reconstruction.

三角网格是一个标有一些属性信息的三角形的集合，通常由三维扫描仪获取复杂表面采样点的几何信息，并通过拓扑重建得到。

We made out three different forms complex metal oxide of zinc titanate by changing experiment parameters.

同时,改变实验条件又制备出了不同形态的钛酸锌复合金属氧化物.

The shape of the curve in the wellbore trajectory of horizontal wells is a complex three-dimensional space curve of arbitrary curvature and torsion. Its curved shape greatly affects the status of the column by the force and analysis of the follow-up column mechanics.

水平井全井井眼轨迹曲线形状是一条复杂的具有任意曲率和挠率的三维空间曲线，其弯曲形态极大地影响了管柱的受力状况和对后续的管柱力学的分析计算。

Then, complex three-dimensional turbulent flow field inside flow passage of partly-ducted axial flow fan are analyzed, characteristics of tip vortex with its formation, development, stretched and broken down by the interaction with bellmouth are discussed.

分析了部分管道式轴流风扇内部复杂三维湍流流场，特别是叶顶区域叶尖涡的形成、发展，及其与导风罩干涉后的拉伸和破裂现象。

Maintenance of the complex three-dimensional structure adopted by a protein in the cell is vital for function.

维持蛋白在细胞内的复杂的三维结构对蛋白的功能至关重要。

Timekeeping by hand reflects the characteristics of the complex psychological activities in the process of human advanced nerve behaviour. This article analyses the three stages of the psychological characteristics of timekeepers at work: the probationary period of reaction;

人工计时反映了人的高级神经活动过程中伴随着复杂的心理活动的特征，本文分析了计时员在临场心理特征的三个阶段即：反应的预备期；