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- the stratospheric polar vortex 平流层极涡
- Stratospheric polar vortex 平流层极涡
- The weather helps to break up a pattern of strong, cold winds called the circum polar vortex. 这样的气候有助于打破一个被称作环极涡旋的强盛的寒冷风场。
- The weather helps to break up a pattern of strong,cold winds called the circum polar vortex. 这样的气候有助于打破一个被称作环极涡旋的强盛的寒冷风场。
- In the paper, using Morlet wavelet transform and EOF analysis to analyze Polar Vortex and SAH at 100hPa Geopotential Height. 利用NCEP/NCAR高度场资料进行EOF分解;并对冬、夏极涡与夏季南亚高压的面积进行Morlet小波变换.
- The two systems of government are polar opposites. 这两种政体正好相反。
- If positive (negative) forcing of the Arctic sea ice concentration, area index of annual polar vortex decline (ascend), but index of intensity ascend (decline). 当采用极冰浓度正(负)强迫,年平均极涡的面积指数下降(上升),强度指数上升(下降)。
- The results show: Polar Vortex and SAH have similar evolutive character, especially the characters of former Winter Polar Vortex and Summer SAH are more similar. 结果表明:极涡与南亚高压具有相似的演变特征,尤其前期冬季极涡与夏季南亚高压变化更为相似,当前期冬季极涡加强时,则夏季南亚高则减弱,反之如此,体现了年际和年代际周期振荡特征;
- Keck Observatory atop Mauna Kea on the Big Island suggest a warm polar vortex - a large-scale weather pattern likened to a jet stream on Earth that occurs in the upper atmosphere. 涡流是一种波及范围较广的天气形态，类似于地球高层大气中的急流。
- Sulphur, a ubiquitous element in the lower atmosphere was identified from the outset as a predominant component in the stratospheric aerosol. 在底层大气中处处存在的元素硫从一开始就被认为是平流层气溶胶的主要成分。
- Interannual Changes of the Stratospheric Circulation: Influence on the Tropics and Southern Hemisphere. 平流层环流的年际变化:对热带和南半球的作用。
- Abstract: The temperature control is absolutely important for the Stratospheric Platform Information System (SPIS). 摘要：平流层平台信息系统对温度控制有严格要求。
- Meaningfully, the changes of the stratospheric circulation were more than a month ahead of the snow storms. 更有意义的是，平流层环流的变化超前了一个多月。
- During blastoff of the stratospheric airship by buoyancy, stable attitude control is needed. 摘要平流层飞艇在靠浮力升空的过程中，需要对其进行姿态稳定控制。
- Especially, t-test shows that significance of the Asia polar vortex, zonal circulation index, the most northern extension edge of subtropical high of Northern West Pacific and the warm pool of Pacific Ocean, are at 95% (90%) . 特别地，亚洲极涡、纬向环流指数、西太平洋副热带高压北界位置及太平洋暖池的海表面温度等因子均通过了95%25（90%25）信度水平检验。
- Recently there has been some renewed interest in the influence that the stratospheric mean wind may have on the tropospheric circulation. 近年来,科学家们对关于平流层平均风可能对对流层环流具有的影响产生了进一步的兴趣。
- Aimed at the important impact of polar vortex on weather, climate and environment, we studied deeply polar vortex by virtue of dada analysis, dynamical statistic diagnoses and numerical simulation. 基于极涡在天气、气候及环境变化中的重要作用,本文通过资料分析、动力统计诊断和数值模拟研究,指出极涡的活动特征及其与阻塞高压、副热带高压、东亚季风等大气环流因子相互之间的动力统计关系;
- You can see that most clearly, perhaps, in stock prices, which have at long last fallen from the stratospheric levels of the past decade. 或许在股票价格上，你可以最为清晰地观察到这一点。股价终于从过去十年直上云霄的高位上跌落下来。
- English: 746. Recently there has been some renewed interest in the influence that the stratospheric mean wind may have on the tropospheric circulation. 中文:近年来，科学家们对关于平流层平均风可能对对流层环流具有的影响产生了进一步的兴趣。
- The aeroship is a new idea to design the stratospheric airship.This method can get rid of energy constrains, and prolog the resident time. 平流层气动飞艇概念的提出，有利于摆脱能源技术的限制，加快平流层的开发利用。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
