During the monsoon onset period, the westerly jet becomes weaker due to its moving away from Gaize to the north.

季风爆发阶段西风急流逐渐离开改则地区并向高原北部移动，在该地区表现为减弱。

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We study the interannual variability of the extratropical westerly jet over East Asian (EAJS), its impacts and possible mechanisms.

探讨了东亚地区副热带西风急流(EAJS)位置的年际变化特征、影响及其可能机制。

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The evolution and enhancement of occluded frontal circulation in upper-level westerly jet and lower-level southerly jet are discussed by using a dry primitive equation model.

利用原始方程模式探讨了高空西风急流和低空南风急流中锢囚锋环流的演变和增强机制。

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The configuration of the jet stream, a band of high-altitude westerly winds, also contributes, although its current position, to the far north above the continent, is not uncommon for summer, according to Mike Brewer, a physical scientist with the National Oceanographic and Atmospheric Administration.

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