网站首页  英汉词典

请输入您要查询的英文单词:

 

单词 magnetic variation
释义

magnetic variation

英汉-汉英词典
磁变
词组 | 习惯用语
您要查找的是不是:
    MVAR Magnetic Variation 磁差
    annual magnetic variation 周年磁变;年磁变;磁周年差;年磁差
    magnetic variation chart 磁偏差海图;磁经偏差图
    transient magnetic variation 瞬磁变;瞬间磁变
    magnetic variation charts 等磁差曲线图
    abnormal magnetic variation 异常磁变;磁差异常;异常地磁变化
    anomalistic magnetic variation 近日点磁变
    magnetic Radiation Control 电磁辐射控制
magnetic variation 磁变
variation magnetic field 变化磁场
中文百科

地磁偏角 Magnetic declination

(重定向自Magnetic variation)
地磁偏角
2010地磁偏角分布图

地磁偏角是指地球上任一处的磁北方向和正北方向之间的夹角。当地磁北向实际偏东时,地磁偏角为正,反之为负。

英语百科

Magnetic declination 地磁偏角

(重定向自Magnetic variation)
Example of magnetic declination showing a compass needle with a
Level curves drawn on a declination map to denote the magnetic declination, described by signed degrees. Each level curve is an isogonic line.
 NIMA Magnetic Variation Map 2000
Western Long Island Sound, 1884

Magnetic declination or variation is the angle on the horizontal plane between magnetic north (the direction the north end of a compass needle points, corresponding to the direction of the Earth's magnetic field lines) and true north (the direction along a meridian towards the geographic North Pole). This angle varies depending on position on the Earth's surface, and changes over time.

近义、反义、联想词
近义词
n.
angle

英英词典
magnetic variation n.
  1. the angle (at a particular location) between magnetic north and true north

  2. synonymous: magnetic declination, variation
随便看

 

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间:2025/6/22 7:32:32