Now, I wanted to see the pole it-self, and some eight hours after we met the submarine, we were crashing through that ice, surfacing, and then I was standing in an eerily beautiful snowcape, windswept and sparkling white, with the horizon defined by little hummocks, or "pressure ridges " of ice that are pushed up like tiny mountain ranges when separate sheets collide.

現(xiàn)在我想實地考一下北極極點亚洲国产一级av。我們登上潛艇約八個小時后青草视频在线免费看，潛艇沖破冰層浮上面玖玖相交视频。于是亚洲综合网色五月，我便置身于一片神奇瑰麗的冰雪世界中。雪原上寒風勁掃搜索欧美黄片，銀光閃耀欧美一级A片裸体做受在线，其邊緣則是一道由連綿起伏的小冰丘或由冰席相撞亚洲欧美另类激情综合区183、相互擠壓而形成小型山脈的冰層"壓脊"勾勒出的地平線。

From these parameters, the new findings are:(1) The ice density from investigation is lower than 2-3 tenths compared with that from NOAA Ice Chart, and the ice thickness in the summer is less than 2 m compared with the results investigated during the First Chinese National Arctic Research Expedition in 1999 (CHINARE-1999);(2) The standing deviation of ice bottom fluctuation is 3.8 times of that of the snow surface on the ice sheet and (3) the maximum speed of ice floe CHIS7 is 1300 m/h in rotation and oscillation.

這些參數(shù)指出：現(xiàn)場調(diào)查的海冰密集度同NOAA冰圖上的密集度相比低2~3成欧美性爱zozozoxxxx，而厚度比1999年的中國首次北極考察結(jié)果減少2m国产精品黄黄久久久免费看视频；冰層底面起伏方差約是冰層表面積雪起伏方差的3.8倍；浮冰最快以1300m/h速度運動并伴隨振蕩旋轉(zhuǎn)A片网站在线免费观看。

Now, I wanted to see the pole it-self, and some eight hours after we met the submarine, we were crashing through that ice, surfacing, and then I was standing in an eerily beautiful snowcape, windswept and sparkling white, with the horizon defined by little hummocks, or "pressure ridges " of ice that are pushed up like tiny mountain ranges when separate sheets collide.

現(xiàn)在我想實地考一下北極極點免费看看黄色片。我們登上潛艇約八個小時后，潛艇沖破冰層浮上面色哟哟WWW网址。于是超碰免费公开人妻人人，我便置身于一片神奇瑰麗的冰雪世界中。雪原上寒風勁掃一级毛片一级毛片AAAA级，銀光閃耀一级免费视频国产，其邊緣則是一道由連綿起伏的小冰丘或由冰席相撞、相互擠壓而形成小型山脈的冰層&壓脊&勾勒出的地平線操美女视频在线网站。

P3 Ice shelves make up nearly half of the Antarctic coastline and have level or gently undulating surfaces.

P3天堂干屄免费视频，差不多有一半的南極海岸線由冰架構(gòu)成，海岸地表平坦或稍有起伏www.日本在线播放。

Among such features may be synclines and anticlines, geological faults , salt domes, undulations of the crystalline bedrock under a cover of moraine, ore bodies, clay deposits and so on.

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