| 北印度洋气候对冬夏季航线选择的影响 |
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| 引用本文： | 庄丽.北印度洋气候对冬夏季航线选择的影响[J].应用气象学报,1997,8(4):445-451. |
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| 作者姓名： | 庄丽 |
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| 作者单位： | 1.国家气象中心 |
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| 摘 要： | 文章介绍了海洋气象导航发展的必然性及其气象航线选择的原理和影响因素。结合中央气象台海洋气象导航中心近10年来的实船导航业务，分析了北印度洋气候对冬、夏季航线选择的影响因素，指出应结合北印度洋的冬、夏季气候变化及地形特点选择不同的气象航线。该文为在实际工作中根据不同的季节及船型情况选择不同的航线、规避大风和巨浪出现频率高的区域，以及保持良好的航行条件提供了依据。
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| 关 键 词： | 北印度洋 气候变化 航线选择 |
Impact of Climate over North Indian Ocean on the Route Choice in Winter and Summer |
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| Zhuang Li.Impact of Climate over North Indian Ocean on the Route Choice in Winter and Summer[J].Quarterly Journal of Applied Meteorology,1997,8(4):445-451. |
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| Authors: | Zhuang Li |
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| Affiliation: | 1.(National Meteorological Center, Beijing 100081) |
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| Abstract: | Necessity for developing of ocean meteorological navigation, and its principle and impact factors of the route choice are described. With the operation of route choice in recent 10 years at the Center of Ocean Meteorological Route in the Central Meteorological Observatory, the impact factors of climate over North Indian Ocean on route choice in winter and summer are summarized. It is shown that different meteorological routes should be chosen in combining with winter and summer climate variation over North Indian Ocean and characteristics of ocean orography. This work supplies a valuable basis in the operation for choosing different favorable routes avoiding high frequency regions with strong wind and huge wave according to the conditions of different seasons and ships. |
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| Keywords: | North Indian Ocean Climate change Route choice |
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