舰船在北极海区有关航法及定位问题探究 |
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引用本文: | 唐正平,王条,甘忠林. 舰船在北极海区有关航法及定位问题探究[J]. 航海技术, 2012, 0(1): 7-10 |
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作者姓名: | 唐正平 王条 甘忠林 |
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作者单位: | 海军潜艇学院 |
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摘 要: | 针对北极海区航行条件的特点,提出了几种适用于北极海区航行的海图选用方法;并就舰船在北极海区航行时的航迹推算和天文定位解算等问题给出了具体的解算方法。
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关 键 词: | 北极海区 舰船航法 航迹推算 大圆航法 高度差法 |
Research on Ship Sailing and fixing in the Arctic Sea Area |
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Abstract: | In connection with the sailing conditions for Arctic sea area,several use of navigation charts fitting Arctic sea area was given;And supplying specific solution to counter chart work of track made good and solution of astronomical fix for ship sailing in Arctic sea area. |
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Keywords: | Arctic sea area Ship sailing Track made good Great circle sailing Difference of altitude |
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