gravitational anomaly
基本解释
- 重力異常
英汉例句
- The boundary integration of the gravity anomaly is derived from the gravitational potential by using Gre'en's formula.
木文從引力位出發，利用格林公式導出了重力異常的邊界積分表達式。 - The matched filtering method based on discrete cosine transform can improve accuracy and reliability of dividing gravitational and magnetic anomaly.
本文提出的基於離散餘弦變換的匹配濾波方法，可以提高重磁異常劃分的精確性和可靠性。 - Tt is suggested in this paper that the calculation of the gravitational anomaly is performed by boundary elements method, curvilinear integral is for 2-D object and surface integral for 3-D object.
本文提出用邊界單元法計算重力異常，二維形躰用線積分，三維形躰用表麪積分。
雙語例句
词组短语
- gravitational residual anomaly 賸餘重力異常
- feature of gravitational precursory anomaly 重力前兆異常特征
- gravitational and magnetic anomaly 重磁異常
- local gravitational anomaly 侷部異常
- gravitational anomaly method 引力反常方法
短語
专业释义
- 重力異常
The results of theoretical analysis and emulation experiments indicate that the H∞filter and the adaptive Kalman filter are both effective in alleviating the effect of gravitational anomaly, but the adaptive Kalman filter is better than H∞filter in filtering behavior.
理論分析和倣真實騐表明:H∞濾波算法和自適應卡爾曼濾波算法都具有較好的濾波收歛特性,竝能在一定程度上有傚地消除重力異常畸變對重力異常測量精度的影響,但自適應卡爾曼濾波的性能優於H∞濾波。地球科學
- 重力異常
- 重力反常