arctic wind 中文意思是什麼
arctic wind
解釋
北極風-
This is because that frequency shift can also be found in the wind vortex over the arctic ocean, u - wind in beaufort sea, v - wind in east siberian sea and the pdo index
因此，除熱力因素外，動力因素引起的海冰的平流與該變頻現象也存在一定的聯系。 -
92km3 in 94 - 95. the comparison indicate that interannual variability of simulated and estimated outflow are very close, both of them have an upward trend in the 20 years. but 20 years average quantity of simulated outflow is less than the quantity of estimated outflow. the simulated outflow is about 90 % of estimated. for study the relationship between temperature and sea ice of arctic and the velocity of wind how to influence arctic sea ice, some ideal modeling are run
與衛星資料反演流出量比較結果表明，模擬流出量和衛星反演流出量的年際變化非常一致，總體上都有增多的趨勢，但在數值上有一定差距，平均而言冬季海冰面積流出量，反演值小於模擬值，而全年則是模擬值小於反演值，約是衛星反演流出量的90 。 -
Based on sand - storm ' s occurrence times data in ningxia, arctic sea - ice area index data, height and wind fields data of ncar / ncar reanalysis, the basic variable rules and anomalous air circulation background fields of spring sand - storm ' s occurrence times in ningxia are systematically analyzed. more attention was paid on studying the tele - connections between arctic sea - ice areas and spring sand - storm ' s occurrence times in ningxia, and impossible affecting process of greenland sea - ice areas " anomalies on sand - storm ' s occurrence times. the results are as follows : 1
本文根據寧夏沙塵暴發生次數資料、北極海冰密集度資料和ncar / ncep再分析資料，較系統地分析了寧夏春季沙塵暴發生次數的基本變化規律及其異常的大氣環流背景場，重點研究了北極海冰與寧夏春季沙塵暴發生次數之間的遙相關關系以及格陵蘭海冰異常變化對沙塵暴的可能影響途徑，結果表明： 1 、夏春季沙塵暴發生次數在1960 - 2000年有明顯的年代際和年際變化特點，總體呈減少趨勢，且在1984年發生了明顯的突變，有10年和7年左右的周期。
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