In October there will be seen the first variation in the position of the polar star in relation to the lines from the Great Pyramid.
将在10月看见在那里北极星的位置到大金字塔连线的第一变化。
It does convey the information that climatic changes on both the Loess Plateau and in the polar area were all greatly influenced by global climatic variation.
这证明了极地冰量变化与东亚大陆冬、夏季风强弱变化，是全球气候变化在极地与大陆的两种表现形式。
The main results show as following: (1) There is obvious inter-annual and inter-decadal variation for polar vortex, including the variation of area, intensity and location.
主要结论如下：(1)北半球及各分区极涡的面积、强度及位置有着很明显的年际及年代际变化。
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