In addition,there were three sub-assemblages ploted out in the Atlantic period,Sub-Boreal period and Sub-Atlantic period,which reflected the less vibration of the large-scale climatic change.

對鶴鳴孔的大西洋期性欧美国产片、亞北方期和亞大西洋期各劃分出了兩個孢粉組合亞帶亚洲最大无码在线，反應(yīng)了大氣候環(huán)境下氣候的次一級波動。

Since the Holocene, ancient climate has four times: Boreal period, Atlantic period, Sub Boreal period and Sub-Atlantic, which have about 25003000 years cycle.

全新世以來在线亚洲精品，古氣候發(fā)展有四個主要階段九九视频精品，并具有25003000年的周期，先后分別是前北方期－北方期欧美日韩AⅤ精品视频、大西洋期欧美日在线观看黄片、亞北方期、亞大西洋期无码视频一区二区三区无码。

Through the analysis and contrast between HM core and Dh core, combined with the data of AMS14C, six pollen assemblages were ploted Out. At the mean time, six stages about the vegetation change and climate fluctuation were rebuild. In addition, there were three sub-assemblages ploted out in the Atlantic period, Sub-Boreal period and Sub-Atlantic period, which reflected the less vibration of the large-scale climatic change. Pollen assemblage dominated by Concentricystes in the hard and green clay of late Pleistocene can make it sure that the hard green clay layer was formed by water.

通過對上海地區(qū)鶴鳴孔和東海1井兩個鉆孔進(jìn)行孢粉分析鑒定和對比A片AA，結(jié)合AMS14C測年等資料久久久久精品高清播放一区，劃分出了6個孢粉組合帶，恢復(fù)了本區(qū)的植被演化和氣候波動的6個階段色播网址，對鶴鳴孔的大西洋期大尺度久草、亞北方期和亞大西洋期各劃分出了兩個孢粉組合亞帶鲁847www，反應(yīng)了大氣候環(huán)境下氣候的次一級波動无码三级在线中文字幕，在晚更新世晚期的硬綠色粘土中還發(fā)現(xiàn)了以環(huán)紋藻為主的孢粉組合免费刺激无码高潮H视频，從孢粉學(xué)角度上證實了這一硬綠色粘土層&水成沉積&的觀點。

In 1932 Earhart became the first woman to fly solo across the Atlantic, four years after her first trans-Atlantic flight on which she had only been allowed as a passenger.

1932年艾爾哈特成了第一位橫越大西洋飛行的女性午夜东京热精品久久，這是在她僅能當(dāng)乘客跨大西洋飛行四年之后。

The Christmas 1994 nor'easter was an intense cyclone along the East Coast of the United States and Atlantic Canada. It developed from an area of low pressure in the southeast Gulf of Mexico near the Florida Keys, and moved across the state of Florida. As it entered the warm waters of the Gulf Stream in the Atlantic Ocean, it began to rapidly intensify, exhibiting traits of a tropical system, including the formation of an eye.

1994年圣誕東北風(fēng)暴是一場席卷美國東海岸和加拿大大西洋省份的強(qiáng)烈氣旋免费无码视频在线观看我网站，它發(fā)源于近佛羅里達(dá)群島的墨西哥灣東南部的一個低壓區(qū)精品国产区一页，然后橫穿整個佛羅里達(dá)州偷拍亚洲另类无码专区AV，當(dāng)它一進(jìn)入大西洋遇到墨西哥暖流的溫和水域便迅速增強(qiáng)，顯示出熱帶氣旋的特征在线观看免费的黄色电影网站，包括形成了一個風(fēng)眼日本男人插女人。

Located in the Atlantic east coast of Charente-Maritime Atlantic provinces enjoy the selfless gift, delicious seafood enriches the table here, they Charente-Maritime region is also a major feature of cuisine.

位于大西洋東岸的濱海夏朗德省享受著大西洋的無私賜予，美味的海鮮豐富著這里的餐桌2019黄色超碰在线，它們也是濱海夏朗德地區(qū)菜系的一大特色99视频色老永久免费。

They not only occur in deep ocean basins such as in the central North Atlantic where they were deposited below CCD, but they extend up the continental slopes and rises, such as in the Alps, including the Gampu area , in the Carpathian Mountains (Austria, Slovakia, Poland, Romania), in Spain, in Turkey and in the Exmouth Plateau (Legs 122 and 123) in northwest Australia.The Upper Cretaceous reddish marlstones in Italy are particularly similar to the Upper Cretaceous Chuangde formation red beds in the Tibetan Himalayas. In summary, the Upper Cretaceous redbeds have several characteristic as follow:(1) very low TOC, only 0～0.3%;(2) wide distribution throughout the Neo-Tethys, from north Atlantic to the west, to Exmouth Plateau to the east;(3) Sedimentary environment of the red beds varied from oceanic basin, to slope/rise, to outer shelf. Most comment is pelagic and hemipelagic.

床得組泥灰?guī)r〓含量0.26～5.62％，遠(yuǎn)遠(yuǎn)高于奧地利和意大利紅層0.45～0.82％日韩se，并出現(xiàn)金屬元素高含量桃花AV色站导航，平均達(dá)926ppm，以高含量Ba外国一级片网站在线观看、Cu99.riav.com、Zn、Cr日本熟妇BBWHD、Ni欧美激情乱人伦在线观看、Th等元素為特征；2）床得組紅層〓相對于定日地區(qū)同期海相碳酸鹽〓整體負(fù)向偏移量達(dá)2.0‰一级A片黄色毛片国产，而在其床得組紅層內(nèi)部〓自下而上一直攀升www.看黄片免费，自-1.5‰～0.0‰之間上升到0.0‰～1.0‰之間；定日貢扎剖面相當(dāng)于江孜床得組紅層的Santonian-Campanian期AⅤ国产日韩欧美在线播放视色，〓也出現(xiàn)一弱負(fù)向偏移亚洲熟女一区二区三区四区，偏移量達(dá)-0.8‰；3）紅層內(nèi)鍶同位素〓比值為最低值日本精品专区视频在线，同期定日地區(qū)也出現(xiàn)鍶同位素低值亚洲专区欧美社区；4）床得組部分層段的泥晶灰?guī)r出現(xiàn)豐富的有孔蟲，其中尤以浮游有孔蟲最為繁盛免费激情A片电影，與江孜地區(qū)臨近的淺海陸棚相的定日—崗巴地區(qū)此時期出現(xiàn)自Cenomanian-Turonian界線生物絕滅后的生物輻射期强奷年轻貌美女教师在线观看。

He believed round to say that westbound from Europe's Atlantic coast, up to the east. In October 1492, three ships Columbus rate, the 87 sailors who sailed across the Atlantic. arrived at the island of San Salvador in the Bahamas Islands, the Western people first discovered the new world. 1493,1498,1502, he has three coastal navigation site visits to the American continent.

他相信地圓說，認(rèn)為自歐洲大西洋沿岸西行福利精品在线，可達(dá)東方就去干黄色激情图片小说。1492年10月，哥倫布率船3艘国产污污自拍视频观看，水手87人亚洲91网视频在线播放，橫渡大西洋，到達(dá)巴哈馬群島中的圣薩爾瓦多島国模大胆私拍啪啪AV，成為西方第一個發(fā)現(xiàn)美洲新大陸的人www.尤物。1493、1498女明星换脸A级久久久毛片、1502年他先后三次航行到美洲大陸沿岸進(jìn)行實地考察性爱在线欧美。

It is floating on the Atlantic about 650 kilometers northeast of Fernando de Noronha, an Atlantic island near where Flight 447 made its last radio contact.

漂浮帶位于巴西費爾南多-迪諾羅尼亞島東北部大約650公里的大西洋海面成a免费视频大全，這個大西洋島嶼位于447次航班進(jìn)行最后一次無線電通話的區(qū)域附近。

Based on the data analysis and numerical simulation, the Arctic sea ice climate variability was researched, the result were as following:(1) The analysis on the seasonal cycle of the Arctic Ocean and atmosphere showed that: The seasonal surface wind is somewhat trade wind like in some regions in the Arctic. The surface air temperature is robustly determined from the underlying environments such as sea ice and Greenland glaciers. In the sea ice region the precipitation rate is larger than that of evaporation. Furthermore, the Arctic Ocean hydrology is profoundly influenced by the surrounding rivers discharge. These are the decisive factors on the ocean salinity pattern. Sea ice flux through the Fram Strait is larger in winter than in summer. From the 40s in the 20th century on, the ice volume flux has an increasing trend. The Arctic rivers flood season is about the melt period, the winter rivers discharge has a significant increasing. Correlation analysis shows that 7 to 10 years is a characteristic time scale that rivers discharge leads Fram Strait ice volume export.(2) Considering 9 major arctic rivers, the Arctic Ocean circulation was simulated through BOM. The result shows that: The BOM can reproduce the main Arctic Ocean circulation pattern. The"Islandization"which is commonly used in OGCMs to treat the North Pole, not only influences the ocean current near the pole, but also influences the current in the Northern Atlantic Ocean, thus the bogus island might influence global climate through thermohaline circulation in the Atlantic Ocean.

在資料分析和數(shù)值模擬的基礎(chǔ)上日韩看片自拍视频，對北極海冰的氣候變率進(jìn)行了深入的研究欧美一级二级三级网站大全，結(jié)果如下：(1)對北極地區(qū)大氣和海洋季節(jié)循環(huán)特征的分析表明，氣候平均風(fēng)場在部分地區(qū)具有&信風(fēng)&的性質(zhì)色妞精品一级；而氣溫場與海冰分布及格陵蘭半島冰原的下墊面特征有密切關(guān)系一级特黄毛片视频播放一区二区；在北極海冰區(qū)的降水量大于蒸發(fā)量，并且在全球大洋中北冰洋受到河流徑流的影響最大禁止18岁以下看的黄片，對北冰洋的鹽度分布有決定作用免费h在线观看视频网站；通過弗瑞姆海峽的海冰通量在冬半年大于夏半年，并且從20世紀(jì)40年代起中文字幕与子乱视频，海冰的體積輸送有增加趨勢亚洲黄色性视频；北極河流的汛期主要在融化季節(jié)，冬季的河流流量有顯著增加的趨勢官网视频在线欧美不卡中无图片高清日韩；相關(guān)分析表明7到10年是北極河流流量影響弗瑞姆海峽海冰體積輸送的一個特征時間尺度人人爱人人干人人摸人人艹；(2)采用BOM海洋模式對北冰洋海洋環(huán)流進(jìn)行了模擬研究，在模式中考慮了北極9條主要河流的作用一本久道热线在线无码视频，結(jié)果表明該海洋模式可以較好模擬出北冰洋海洋環(huán)流的基本特征中文字幕在线观看日本；多數(shù)大洋環(huán)流模式采用&北極島化&的方法處理北極點，模擬結(jié)果表明&北極島化&不僅影響到極點附近的海流黄色网站欧美，還會對相對較遠(yuǎn)的北大西洋海流造成影響男人天堂视频网，并可能通過大西洋的熱鹽環(huán)流對全球氣候產(chǎn)生影響；(3)采用CSIM4海冰模式對北極海冰的氣候態(tài)進(jìn)行了模擬456在线视频。