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- relative gravity data 相对重力数据
- In using the long measurement range gravimeter,we should use sectional scales to arrange gravity data when the relative variations of the sectional standardized scales are larger than 1/1 400. 对于大测程重力仪,当分段标定的格值相对变化大于1/1400时,应使用分段格值对重力资料进行整理。
- Regional gravity data are basic information for the research of tectonics. 区域重力资料是研究大地构造的基础资料。
- Abstract: Satellite altimetry can easily provide the space gravity data of the highest resolution. 摘 要: 卫星重力测高能提供高分辩率的空间重力异常资料。
- In dealing with the gravity data of some basin,obtain the residual gravity anomaly applying finite element method. 在某盆地的重力资料处理中;用有限元插值法分离出该区的局部重力异常.
- Satellite altimetry can easily provide the space gravity data of the highest resolution. 摘要卫星重力测高能提供高分辩率的空间重力异常资料。
- Based on aeromagnetic and gravity data, continental deformation features in Sichuan-Yunnan Region (SYR) have been studied. 摘要利用航磁、重力资料对川滇地区大陆变形特徵进行了研究。
- The Moho depth calculated by inversing the gravity data of South China Sea region by means of matrix and 2-D sinx/x methods conforms better with actual data. 对南海海洋重力资料运用矩阵法和二度的sinx/x法进行反演,所获得的莫霍界面深度比较合乎实际情况。
- In mountainous area, gravity survey external corrections, including terrain and Bouguer corrections, are the prerequisites for gravity data processing and interpretation. 山区重力勘探中,重力外部校正是重力勘探料处理和解释的前提,其内容包括地形校正、中间校正等。
- In the paper only the influences of permanent tides on the gravity datum, height datum, geoid and deflections of the vertical are discussed. 本文仅讨论永久性潮汐对重力基准、高程基准、大地水准面、垂线偏差等方面的影响。
- Tides of the solid earth, air pressure, high of gravimeter, zero drift and underground water can affect the precision of relatively gravity measurement. 影响相对重力测量精度的主要因素有潮汐、气压、仪器高、零点飘移和地下水变化以及仪器格值函数等。
- With this method, the role of the gravity data can be brought into full play in oil and gas exploration, and the normal height and gravity anomaly can be jointly determined with very h... 该方法可以充分发挥油气勘探中重力数据的作用,使正常高和重力异常能以很高精度一并地确定出来,如此可满足油气勘探的需要。
- The authors constructed a series of gravity base maps and interpretation maps on the basis of interpretation of the 1: 1000000 regional gravity data from central-eastern Qinghai-Tibet plateau. 摘要经对青藏高原中东部1:100万区域重力资料的解释,编制了一批重力基础图和解释成果图。
- Abstract: In mountainous area, gravity survey external corrections, including terrain and Bouguer corrections, are the prerequisites for gravity data processing and interpretation. 文章摘要: 山区重力勘探中,重力外部校正是重力勘探料处理和解释的前提,其内容包括地形校正、中间层校正等。
- The information of faults is obtained by various processing of Bouguer gravity data in the Yellow sea and its adjaceat regions.The distribution of crust thickness in this region is also obtained. 摘要根据黄海及其周边地区的布格重力资料,通过多种方法处理,得到有关断裂的信息并求取了研究区的地壳厚度分布。
- From the relation of spatial disturbing gravity and ground gravity data resolution as well as its scope, truncation errors are computed by dividing the gravity anomaly into frequency and resolution. 根据外空扰动重力与地面数据分辨率及其覆盖范围之间的关系,将重力异常分成不同频段、不同分辨率,分别计算了截断误差。
- Influence of Gravity Segment Gap on Relative Gravity Measurement Precision 重力段差对相对重力测量精度的影响
- Is our relative strength growing? 我们的相对力量正在增长吗?
- Datum and Quality Control for Synthetic Adjustment of Absolute and Relative Gravity Networks 绝对重力与相对重力混合平差的基准及质量控制
- They are now living in relative comfort. 他们现在过着比较安逸的生活。