magnetic declination

magnetic declination 基本解释

[电] 地磁偏角

magnetic declination 用法和例句

1、magnetic declination diagram.

磁偏角略图

2、Seismic instrument orientation and magnetic declination.

地震仪器定向与磁偏角

3、Curve of monthly mean value of magnetic declination in Chuxiong station.

楚雄磁偏角月均值曲线

4、in which magnetic declination and meridian convergence will be involved.

这将涉及到磁偏角和子午线收敛角。

5、A method of automatically computing magnetic declination via the geomagnetic declination map

一种利用磁偏角地磁图自动计算磁偏角的方法

6、Analysis and researches of the trend variation of magnetic declination component on Mengcheng Station

蒙城地震台地磁偏角分量趋势性变化分析研究

7、An imaginary line connecting points on the Earth's surface where the magnetic declination is the same.

在地球表面上连结具有相同磁偏角各点的一条联线。

8、Study and Analysis on Abnormal Changes in Magnetic Declination and Earthquake Precursory Anomaly at Mengcheng Magnetic Station

蒙城台磁偏角非正常变化与地震前兆异常的分析与研究

9、From August,2003, the changes in magnetic declination of relative observation are large than that before at Mengcheng magnetic station.

蒙城地磁台相对观测磁偏角自2003年8月起，变化较大。

重点词汇

magnetic a. 有磁性的, 有吸引力的, 催眠术的 [医] 磁[性]的

declination n. 下倾, 倾斜, 衰微 [医] 偏角, 偏差, 偏转(眼球)