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- Magnetic compass is one of directional navigation instrument in ship fitting, the deviation of magnetic compass will influence the navigational safety of ship. 摘要磁罗经是船舶装备的主要指向性航海仪器之一，磁罗经自差的大小将直接影响船舶的航行安全。
- deviation of magnetic compass 磁罗经自差
- Intellectual measurement and correction system for deviations of magnetic compass 磁罗经自差的智能测定和校正系统
- We elucidate the development of avian biomagnetism in relation to magnetic compass,navigating map and mechanism of magnetic induction in this paper. 本文从鸟类使用的磁罗盘、航行地图以及磁感应机制等几方面阐述了目前在鸟类生物磁学方面的研究进展。
- The first mention of magnetism and the equivalent of a magnetic compass are even earlier. 最早提到磁力和相当于磁力罗盘的书籍出现的时间甚至更早。
- GREENLAND was discovered without the use of magnetic compasses. 格陵兰岛被人类发现没有借助于磁罗盘。
- Steering by automatic pilot and by magnetic compass in stead of automatic pilot, Measure the exactness of magnetic compass by qualified calibrator and provide compass adjustment card. 自动驾驶仪操舵和用磁罗经代替自动驾驶仪，通过合格的校准器来测定罗经的正确功能并提供罗经校正卡。
- A systematic deviation of a value from a reference value. 某数值偏离参考值的一种系统偏差。
- Spot Record on Adjustment of Magnetic Compass Deviation in Magnetic Equator 在磁赤道校正磁罗经自差纪实
- DEVIATION EQUATION OF MAGNETIC COMPASS BASED ON A SET OF TRIGONOMETRIC FUNCTION 基于三角函数系的磁罗经自差校正方程
- The iron in the ship caused a deviation of the magnetic needle of the compass. 船上的铁导致了罗盘磁针的偏离。
- The lateral deviation of a projectile or bomb. 炸弹或射弹的侧位偏差
- The needle of a magnetic compass points to the magnetic north pole. 磁性罗盘上的指针指向北方磁极。
- Variated Rhetoric is the deviation of rhetoric. 变异修辞亦称常规修辞的偏离形式。
- SIRS Navigation Ltd. Bob Eady UK Manufacturers of Magnetic Compasses for Aviation, Marine and Land markets. 为航空、海运和陆地市场生产磁性罗盘。
- SD: Standard deviation of the fit. 拟合的标准偏差。
- Deviation of a single width of the inner ring. 内圈单一宽度偏差。
- Carrying out the Correction of Magnetic Compass Deviation on Board Ship Staying in Harbor 船靠码头校正磁罗经自差的实施
- Deviation of a single width of the outer ring. 外圈单一宽度偏差。
- Building Integrated Lab of Magnetic Compass To Improve the Ability of Eliminating Deviation 建设磁罗经综合实验室提高磁罗经自差消测能力
