Map of gravity anomaly

用法例句

Using gray forecasting method to extract gravity anomaly of oil and gas;

油气重力异常提取的灰色方法研究

Forward computation of high order derivative of gravity anomaly relating to complex geologic body;

复杂形体重力异常高阶导数的正演计算

Computing the vertical second derivative and upward continuation of gravity anomaly by spline function method;

用样条函数法求重力异常二阶垂向导数和向上延拓计算

Based on a 2-D discrete wavelet multi-resolution analysis for gravity anomalies in Eastern Tarim Basin and Tianshan orogenic belt,this paper presents a calculation of the waveleng the wavelength range and the depth of sources for different level details and approximation of Bouger gravity anomalies.

通过对塔里木盆地及天山东部地区布格重力异常的二维离散小波多分辨分析,计算了各阶逼近和细节的波长与场源深度,并对分解结果进行了地质构造解释。

The distribution pattern of Bouguer gravity anomalies in Hefei basin has been described in detail,and the 1st order to the 4th order wavelet details were calculated.

在详细描述合肥盆地布格重力异常的分布特征的同时,给出了布格重力异常小波分析计算不同阶次细节的结果。

This paper researches and developes a gravity anomalies data processing system.

　利用SQLServer建立后台数据库和以面向对象的Delphi语言作为应用程序开发工具,在Win dows2000平台上开发了图形用户界面的重力异常数据处理系统。

Using high-resolution filtering method of gravity-magnetic anomalous apparent-velocity for implementing apparent velocities filtering processing of Bouguer gravitational anomaly in Dongying depression, the horizontal slices from the shallow to the deep are acquired.

应用高分辨率重磁异常视深度滤波方法对东营凹陷布格重力异常进行视深度滤波处理,并获得由浅至深的水平切片。

The algorithms are applied in the gravitation-anomaly measuring system to alleviate the effect of gravitational anomaly on the high-precision gravitation measurement.

为了有效地消除重力异常畸变对海洋重力仪测量精度的影响,得到更高精度的重力异常测量值,根据随机过程理论,分析了重力异常状态方程,并对H∞滤波算法和自适应卡尔曼滤波算法进行了理论对比分析,将其应用到消除重力异常畸变系统中。

Conducting forward calculation of gravitational anomaly according to crastal depth measurement data, crastal thickness of the ragion has bee.

根据地壳测深资料进行重力异常的正演 ,利用变密度反演方法对深源重力异常进行反演得到该区地壳厚度。

A method for submarine positioning underwater based on restructure of gravity abnormity map is brought forward.

提出一种以重力异常图重构为基础的辅助潜艇水下定位的方法。

A method of correcting INS by using gravity abnormity measured by accelerometer to match sea gravity map is presented.

提出一种利用惯性传感器-加速度计来测量重力异常值,并与数字海洋重力图进行匹配的导航方法,较为有效地解决了潜器水下校正惯导误差的问题。

In order to effectively alleviate the effect of noise in high precise gravitational system,and improve the precision of the gravity abnormity measurement,the theory of stationary wavelet multiresolution is analyzed and applied to process the data measured by gravimeter.

为有效地消除噪声对重力仪测量数据的影响,提高重力异常测量值的精度,在分析平稳小波多尺度分析原理的基础上,将平稳小波应用到重力仪数据处理中,并与传统小波多尺度分析进行了对比。

In the gravity anomaly diagrams, the gold deposits locate in; 1) Bouguer anomaly mutation belt;

在重力异常图上，金矿床（点）分布于1）布格重力异常陡变带；

The1∶1000000 regional gravimetric survey deals mainly with physical property and gravity anomaly in the Kangxiwar-Shiquanhe zone on the Qinghai-Xizang Plateau.

提供岩石磁性参数统计表、地层岩石密度统计表和布格重力异常图,并做初步分析。

Modeling full-tensor gravity gradient maps using gravity anomaly analysis

基于重力异常分析的重力梯度图制备方法

The gravity gradient anomaly reflects the change of gravity anomaly, and it has a higher resolution than gravity anomaly.

重力梯度异常反映的是重力异常的变化,其分辨率比重力异常高。

Bouguer anomaly is all normal gravity and the magnetic anomaly is almost negative signature in the slop of Qiongdongnan Basin.

琼东南盆地陆坡区布格重力异常值均为正异常,磁异常一般是负异常值。

2) the corner of the Bouguer anomaly mutation belt;

2）布格重力异常陡变带的转弯处；

RESEARCH ON GRAVITY ANOMALY IN BRANSFIELD BASIN,WEST ANTARCTICA

南极布兰斯菲尔德盆地重力异常研究

Study of Geologic Features of Regional Gravity Anomaly in Henan;

河南某地区域重力异常地质特征研究

Separation of Gravity Anomalies Based on Multiscale Edges

基于多尺度边缘的重力异常分离方法

Isostatic Gravity Anomaly and Its Geodynamic Characters in China and Its Adjacent Regions;

中国及邻区均衡重力异常及其地球动力学特征

Extracting Different Wavelength Gravity Anomaly bythe Spherical Cap Harmonic Analysis Method

利用球冠谐分析方法提取不同波长重力场异常

Processing and interpretation of gravity anomaly data in Dagang-west Bohai area

大港—渤海西部地区重力异常数据的处理和解释

The Research on the Forward Calculation and Constrained Inversion of the 3D Salt Dome Model's Gravity Anomaly

三维盐丘模型重力异常正演与约束反演研究

Extraction Method of Matching Area in Gravity Anomaly Aided Inertial Navigation

重力异常辅助惯性导航中匹配区提取方法

Recovery of Ocean Depth Model of South China Sea from Altimetric Gravity Gradient Anomalies

利用测高重力梯度异常反演中国南海海底地形

DCT METHOD FOR CALCULATING VERTICAL SECOND DERIVATIVE OF GRAVITY ANOMALIES--Modeling Experiment

计算重力异常垂向二阶导数的DCT法——模型实验

Statistical analysis of regional gravity anomaly aided navigation and positioning

区域重力异常辅助导航定位的统计分析

Fracture analysis based on continuous complex wavelet transform for gravity anomalies

基于重力异常连续复小波变换的断裂分析