末冰期 的英文怎麼說
中文拼音 [mòbīngqī]
末冰期
英文
kataglacial-
Variations in the eolian environment of north america during the last glacial maximum and their signifi cance in the global abrupt climatic events
末次盛冰期北美風成環境變化及其在全球氣候突變事件中的意義It is concluded from our study results that the coastal dunes outside the qilihai lagoon are inherited dune complex formed from the eolian dunes in the last glacial period
研究認為,七裏海外的海岸沙丘群是在末次冰期時期風成沙丘群的基礎上演化形成的繼承性沙丘綜合體。Abrupt changes in earth ' s climate system since last interglacial
末次間冰期以來地球氣候系統的突變Correlation of environmental and climatic change between qaidam basin gamma ray logging curve and guliya ice core 18o record since the last interglacial cycle
柴達木盆地自然伽瑪曲線與古里雅冰芯記錄的末次間冰期以來氣候環境變化過程的對比We selected dongzhaitang profile in the zhaitang basin of xishan mountain, beijing area from which the malan loess got its name and study the sequence of vegetation change recorded in the malan loess of xishan mountain by means of spore - pollen analysis
本研究選取馬蘭黃土的命名地?北京西山齋堂盆地東齋堂磚廠剖面,以孢粉分析為手段來研究末次冰期中期北京西山黃土中的植被演化過程。Late pleistocene glaciation of the hulifang massif of gongwang mountains in yunnan province
雲南東北部拱王山末次冰期Setenaly according to the analyses from selected profiles, we know that, it is cold and dry in this region during the early holocene when east asian winter monsoon ' s influence is obvious, so, it is a transition period from sand deposit to sandy soil deposit, when the layers become thinner gradually from north to south. during middle holocene, it is warm and humid, influenced evidently by east asian summer monsoon, so, it is an obivious pedogenesis, when there are generally well - developped holecene palaeosol ( so ) from north to south, and the pedogenesis in the south is better than that in the north, the soil is also thicker than that of the north. from late holocene to now, the climate changes to be dry and cold, but its changing scope is smaller than that of last glacial period
2 、就所選剖面分析來看,本區在全新世早期氣候回返,相對較寒冷乾燥,東亞冬季風影響較明顯,此時為沙層堆積向砂質土壤過渡,自北至南堆積的沙粒漸細;全新世中期氣候溫暖濕潤,東亞夏季風影響顯著,此時為明顯的成壤期,表現在自北至南普遍可見發育較好的黑壚土層,且南部的成壤作用比北部好,土壤的厚度也要大;全新世晚期至今,氣候向乾冷方向轉化,但變化幅度遠小於末次冰期。Afer the final exam, yingying didn ' t afraid of hardwork and contacted with the new skee field to let us release ourselves in the expansive snow field
期末結束,瑩瑩還不辭辛勞,聯系我們去新開的平谷漁陽滑雪場,在冰天雪地的世界里卸去一年的郁悶,在廣闊的雪地間釋放自我!Since the last glaciation, with variations in sea level, the development of incised valleys in the hangzhou bay area underwent three stages : 1 ) deep - cutting stage ; 2 ) rapid - filling stage ; and 3 ) rapid - burial stage
末次冰期以來,隨著海平面變化,杭州灣地區下切河谷演化經歷了深切、快速充填和埋藏三個階段。As a result of the sea - level drop at the last glacial maximum in the late quaternary, the distribution of the land and sea in the eastern china continent changed a lot
第四紀晚期,由於末次冰期的出現,中國大陸東部海陸分佈發生重大變化。The provenance of the sediment in middle okinawa trough during the last glacial maximum is the shelf of the east china sea. the characteristics of elemental geochemistry ascertain that the sediment was derived from the paleo - changjiang river
末次盛冰期沖繩海槽中部陸源物質來源於東海陸架,元素地球化學特徵顯示這些沉積物主要來源於古長江的入海物質。Comparison of the characteristic parameters of immobile elements, such as ree, sc, th, ti etc and of the characteristics of sedimentology and mineralogy comes to a conclusion that the provenance of the sediment is different in the last glacial maximum and in the sub - interglacial stage, and they have the traits of mixed source. during the last glacial maximum the sediment in the outshelf of the southern east china sea was affected weakly by changjiang river and they are probably derived from the coast mountains of zhejiang - fujian province, which are near the southern east china sea
通過對東海外陸架樣品的稀土元素和sc , th , ti等不活潑元素地球化學物源示蹤指標對比,再結合沉積學和礦物學特徵,判斷末次盛冰期與盛冰期以前的沉積物具有不同的物質來源,不同時期的沉積物都具有混合物源的性質,盛冰期東海南部外陸架沉積物受長江物源影響較小,可能來源於距東海南部較近的浙閩沿海山地。At the end of late pleitocene, influenced by the climate of glacier period, the last great event of the region in the geological time was taken place so that the migration and extinction of organism species were resulted, loess accumulation was generally developed throughout the whole region, in the holocene, the most important environmental change was fluvial process, which was still influnced by two factors - neotectonics and palaeoclimatic changes
更新世晚期末,受末次冰期氣侯的影響,本區發生了地史時期的最後一次大事件,造成了物種遷移和絕滅,全區廣泛發育黃土堆積。進入全新世,本區環境變化以河流作用最為顯著,沉積物主要分佈在各大水系的河谷中,構成一、二級階地和近代河床與河漫灘堆積。The upper layer sediment of core q43 in the outshelf of the southern east china sea shows that it is the regressive sequence of littoral facies to offshore facies and of representative significance
以q43巖心為代表的東海南部外陸架上層沉積物,是末次冰期海退層序中,濱岸相-濱外淺水相沉積。The studies to exhibit the sedimentary source in the east china sea during the last glacial age are of great significance to reveal the hydrologic situation of paleo - continent and paleo - ocean, climate change and environmental evolution
分析末次冰期東海沉積物來源,對揭示古陸、古海洋水文狀況、氣候變化和環境演化都有重要意義。Grain size parameters of loess - palaeosol deposits from graphic and moment methods : a comparative study
末次冰期旋迴風成沉積物圖解法與矩值法粒度參數的對比The climate of this period is almost as warm and wet as the stage 5e of the last interglacial. the mean temperature is 2 - 4 c higher and the precipitation is much larger than that of the today, the holocene which we live in. while in the climatic records of deep ocean, antarctic and greenland ice - core, marine isotope stage ( mis ) 3 is a weakly warm period, though a little warmer than marine isotope stage ( mis ) 2 and marine isotope stage ( mis ) 4, evidently colder than the last interglacial and holocene favorable period
末次冰期中期,即深海氧同位素第3階段的氣候在我國,尤其是青藏高原地區表現出明顯不同於深海沉積物和極地冰芯記錄的特徵:青藏高原古里雅冰芯的~ ( 18 ) o曲線表明3階段存在特強夏季風事件,其氣溫和降水接近於末次間冰期5e階段,超過全新世,其暖濕程度已經達到間冰期的程度;而深海氧同位素3階段在深海、南極、格陵蘭冰芯的氧同位素記錄中均為弱暖期,雖較2階段、 4階段溫暖,但顯著低於全新世大暖期和末次間冰期。The last glacial is an important period in the study of global change
末次冰期是全球變化研究的一個重點時段。We sampled the palaeosol or buried soil of this section formed during the middle stage of last glacial at the interval of 10cm and totally we got 40 samples for spore - pollen analysis. we adopted the analytic procedure that is developed by mingjian wei ( personal communication ) to treat the spore - pollen samples
以10厘米為間距,在末次冰期中期發育的古土壤中採集孢粉樣品40個,用魏明建等改進的孢粉分析方法進行樣品的實驗室分析,通過外加標志花粉的方法計算花粉濃度。In the recent years numerous scientists have found that there appeared many abrupt climatic changes during the last glacial by studying the high - resolution achieves of environmental change such as polar ice - core, deep ocean sediment and loess - palaeosol sequence et al
近十幾年來,隨著研究技術和方法手段的進步,許多科學家通過對極地冰芯、深海沉積物、黃土-古土壤等環境演化信息載體的研究,在末次冰期中發現了許多氣候突變事件。分享友人