查询词典 migration velocity

Therefore, an explicit 3D differential migration algorithm based on a modified McClellan transform was proposed, which handles unequal sampling intervals in the inline and crossline directions and no resample is needed. The modified McClellan transformation matrix can directly image data from a square grid.

为此，提出了一种修正McClellan变换的三维显式差分偏移算法，即将插值嵌于外推算子中，无需对数据重采样，可以直接对矩形网格资料进行偏移成像。

It is suggested that during the nucleation and growth process of the ordering of migration of vacancy in the crystal lattice plays an important role.

在有序化成核成长的过程中，我们认为孔穴起主要作用。

Since it can inhibit the proliferation and migration of vascular endothelial cells, CST might also have clinical significances in the development and therapy of cardiovascular diseases

CST亦能够抑制血管内皮细胞增殖及迁移，提示CST在心血管疾病的发生和治疗中可能具有一定的意义。

In this paper, therefore, a new interpolation method using cubic spline function is presented for range migration correction. Using the method we presented, SAR imaging simulation of point target has been done and the experiment results are satisfactory.

作者用三次样条函数插值进行距离徙动校正，进行了点目标SAR仿真成像，得到了满意的仿真结果。

All the existing policies of land, migration and housing, and preferential welfare for residents in downtown cumber the transformation of China big cities into multi-center cities.

在此基础上，本文考察了城市空间形态的内生演变及政府政策的影响，发现对中心城市的倾斜性投资政策阻碍了大城市向多中心城市的转变。

Chapter 1 is about behaviors of contaminants in environment, such as contaminant migration, transmission, transportation, concentration, cumulation and etc.

第一章介绍污染物在生态系统中的行为，包括污染物的迁移、转化、转运、浓缩、累积、放大等。

A curlew called and a tern fished the estuary; house martins were gathering, preparing for migration.

杓鹬在鸣叫，燕鸥在海湾边上捕鱼；家燕在成群集结，正在准备这一年的迁徙。

In this paper, the author reviewed the nonorthogonal coordinates one-way wave migration methods using tilted coordinates, curvilinear coordinates, and elliptic coordinates.

从倾斜坐标系、曲线坐标系和椭圆坐标系3个方面详细阐述了非正交系单程波偏移方法。

This article uses the literature material law, the cut-and-try method, visits the survey procedure, the mathematical method of average and so on, in the back more -like high jump teaching, the use skill migration rule, begins from the interesting teaching to create the thin raw white silk and the design sports game, and utilizes it in the back -like high jump experiment teaching, through the teaching discovered utilizes the game teaching method in the back more -like high jump teaching, not only is advantageous to the student to complete technical movement grasping, moreover is advantageous to the change former back -like high jump teaching arid tasteless aspect, thus enhances the teaching effect.

本文采用文献资料法、实验法、走访调查法、数理统计法等，在背越式跳高教学中，利用技能迁移规律，从趣味性教学着手创编与设计体育游戏，并把它运用于背越式跳高实验教学中，通过教学发现在背越式跳高教学中运用游戏教学手段，不仅有利于学生对完整技术动作的掌握，而且有利于改变以往背越式跳高教学枯燥乏味的局面，从而提高教学效果。

Description of Responsibilities and Duties 1 Provide functional requirements, solution design/mapping and gap analysis for Oracle Application system (ver. 11.5.x) 2 Perform configuration, testing, data conversion, migration and cutover Oracle Application system (ver. 11.5.x) 3 Recommend and documen...

基本要求：-富有创业激情，乐于接受挑战，有韧性，诚恳务实，较好的团队配合精神，处事认真而有责任感；-正规大学本科毕业，自动化控制，电子工程类或相关理工科专业；-准确的判断力，快速的学习能力，良好的沟通交流能力；-熟练的英语交流及计算机操作水平；-较强的逻辑判断和信息搜集能力，可以独立为客户展示价值。。。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。