magnetic declination

英

美

磁偏角

电力

英英释义

noun

• the angle (at a particular location) between magnetic north and true north
  Synonym:magnetic variationvariation

双语例句

• Furthermore, we found the magnetic declination affects the vertical drifts, and it leads to a better correlation with the irregularity occurrence with the vertical drifts for all seasons.
  而且磁偏角会影响到四个季节的垂直上升漂移速度的变化，所以也会造成在其相对应的季节有不同的不规则体的产升机率。
• The whisker was determined as α-SiC by means of electron diffraction and the direction of the whisker along axis was determined as< 1100>with the method of calibration of relative magnetic declination.
  借助电子衍射的方法确定该晶须为α-SiC；用相对磁偏转角校正的方法确定其轴向生长方向为<1100>。
• Yesterday, we talked about magnetic declination.
  昨天我们谈到了磁场偏移。
• So, a method of automatically computing magnetic declination based on 2D Lagrange interpolation via the geomagnetic declination map is presented.
  因此，文中提出了一种利用磁偏角地磁图基于二维拉格朗日插值多项式的磁偏角自动计算方法，并详细论述了其原理。
• 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
• Seismic instrument orientation and magnetic declination
  地震仪器定向与磁偏角
• Rock and ore body are different in their remanent magnetization and induced magnetization leading to different anomaly and different magnetic declination and magnetic inclination Therefore the difference can be used to judge the anomaly natures.
  由于岩矿体剩余磁化强度与感应磁化强度的差异导致岩矿磁异常差异及磁偏角、磁倾角的不同，根据这一特征来判别异常性质。
• 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
• 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。
• The Precursory Characteristics of Magnetic Declination and Its Time-magnitude Empirical Equation
  磁偏角前兆特征与时间震级经验方程