P - pliocene 中文

pliocene n.,adj.＝pleiocene.

Touke stratum was laid down in the pliocene and early pleistocene epochs . it is some 1500 meters thick on average , and rich in fossils . the fossil beds of tsailiao creek in tsochen were made famous by the discovery there in 1971 of the skull of “ tsochen man . 也由于左鎮鄉的地質為上新世至更新世早期的頭?山層，平均厚度為一千五百公尺，此層中含有豐富的海相濱海相淡水相等各類化石群，隨著地殼隆起而露出成陸。
pliofilm
The modem equivalents of the 14 species suggest that a subtropical evergreen broad - leaved forest was growing in the area surrounding mangdan during miocene , under warm and humid subtropical climate . 2 . numerous specimens of fruit and seed of ruppia were , for the first time , found from the zhangcun formation in the age of late pliocene ( 2 . 3 - 3 . 5 millions years old ) in yushe basin , shanxi , north china 山西省榆社盆地張村地區晚上新世( 2 . 3ma - 3 . 5ma )水生植物川蔓藻屬( ruppia )果實和種子的大量發現及其與川蔓藻屬2個化石種和5個現代種的比較表明，這些果實和種子屬于一個新種?榆社川蔓藻只ruppiayushensissp . nov . 。
Based on available data , the study on regional structure , sedimentary reservoir and source rock characteristics shows that the basins in south china sea had experienced sedimentary evolution in faulting period and depression period , deposited thick cenozoic formation , upwardly developed alluvial fan facies , river - lake facies coastal swamp facies coastal facies , neritic facies and bathyal deposit system , regionally had 3 source rocks of eocene , oligocene and miocene , 3 reservoirs of pre - cenozoic basement buried bill , oligocene sandstone and miocene reef , with pliocene and pleistocene neritic facies and bathyal shale as regional caprock 摘要以現有資料為基礎，通過對區域構造、沉積儲層、烴源巖特征等基礎石油地質條件研究，認為南海海域各盆地經歷了斷陷期和坳陷期沉積演化，沉積了巨厚的新生代地層，自下而上發育了沖積扇相、河湖相、濱岸沼澤相、濱海相、淺海相、半深海相沉積體系，區域上存在始新統、漸新統和中新統3套烴源巖，前新生代基巖潛山、漸新統砂巖、中新統生物礁3套儲層，區域蓋層為上新統和更新統淺海半深海相泥巖。
The comparison of stomatal parameters in leaf cuticles between two fossil angiosperms from the pliocene in west yunnan and their nearest living equivalent species indicates a little higher atmospheric co2 level at that time than the present , while carbon isotopic composition of fossil cuticles demonstrates much higher carbon isotopic discrimination and slight lower water use efficiency , showing a warmer and wetter climate than today 摘要對滇西騰沖新近紀兩種被子植物葉片及其現存對應種的氣孔參數和碳同位素組成的綜合分析表明：當時的大氣co2濃度略高于現在水平；化石種的碳同位素分餾值高于現存對應種，但水分利用效率低于現存對應種；這證明當時的氣候條件比當前更為溫暖濕潤。
( 5 ) according to the study on seismicic data , sedimentary characteristics , contact relations , incision relation of the faults and strata related to the folds which are associated with the faults , this paper reached the conclusions : the oblique - thrusting structure of sertengshan - xitieshan in northern qaidam basin was formed in middle jurassic and the left - thrusting fault zone was established in the late pliocene of neogene ( 5 )根據地震質料、沉積特征、地層的沉積接觸關系、斷裂切割地層關系以及與斷裂相關的褶皺卷入地層的研究，認為柴達木盆地北緣的賽什騰? ?錫鐵山逆沖推覆構造形成于中侏羅世，而左行逆沖斷裂帶定型于新第三紀上新世末。
The neogene is a key stage of terrestrial environmental evolution in yunnan . three stratigraphic sections including luhe ( late miocene ) , yangyi and longling ( late pliocene ) were selected to reconstruct vertical landscape of paleovegetation in these areas , based on palynological data . according to principle of the coexistence approach , seven quantitative paleoclimatic parameters of each deposit area were obtained by using meteorological data ( 1951 - 1980 ) of the distribution area of extant taxa found each palynoflora in china 晚第三紀是云南地區環境演變過程中的關鍵地質歷史時段，本論文以晚第三紀晚中新世(呂合) 、晚上新世(羊邑和龍陵)地層中的孢粉為研究對象，結合同層位大化石植物證據，參照現代植被，恢復了云南三個化石出產地區的古植被垂直分布景觀，并定性地描述了古氣候；同時運用共存分析方法( theco - existenceapproach )定量化地重建了三個地區的古氣候參數值；初步推測了沉積地可能的古海拔。
The volcanic rock age and the age of the qiangtang formation determined the wudaoliang group between 20 - 5ma , discovering a flood of spore and pollen with ostracods fossils ( regard eucypris as principle ) , which are miocene epoches typical numerator , therefore wudaoliang group accumulate in miocene epoch is doubtless ; 9 - 2ma are the age of the suonahu formation based on the data of the esr , which were characteristic of later period in miocene epoch - pliocene epoch , spore and pollen with fossil all were miocene epoch period 由火山巖和覆于其上的羌塘組的年齡限定五道梁群的沉積時間為20 - 5ma ，五道梁群中發現大量的孢粉和介形蟲化石(以eucypris為主) ，分析認為它們都是中新世時期的典型分子，因此五道梁群的沉積時間為中新世是無疑的；嗩吶湖組的esr測年數據范圍為9 - 2ma ，代表中新世晚期?上新世時期，孢粉和化石都具有中新世時期的特征。
Abstract : comparison and study of the biotic characters in the jinggu and longchuan basins in yunnan province show that : ( 1 ) the two basins underwent the developing period , expanding period and shrinking period from early miocene epoch to pliocene epoch ; ( 2 ) the climate in the region was dry in early miocene epoch , warm and humid in middle - late miocene epoch and dry in pliocene period ; ( 3 ) the basins expanding in middle - late miocene epoch formed a semi - deep - lake to deep - lake environment 文摘:通過對云南景谷盆地及隴川盆地新生代生物群特征的對比，探討了新生代兩大盆地環境演變：早中新世到上新世為湖盆發展期湖盆擴大萎縮期，氣候為早期的千燥中新世早期的溫暖濕潤中新世中晚期的寒冷陰濕上新世的干燥，而中新世中晚期湖盆的擴大形成的半深湖深湖環境為油氣的形成提供了有利條件。
Comparison and study of the biotic characters in the jinggu and longchuan basins in yunnan province show that : ( 1 ) the two basins underwent the developing period , expanding period and shrinking period from early miocene epoch to pliocene epoch ; ( 2 ) the climate in the region was dry in early miocene epoch , warm and humid in middle - late miocene epoch and dry in pliocene period ; ( 3 ) the basins expanding in middle - late miocene epoch formed a semi - deep - lake to deep - lake environment 通過對云南景谷盆地及隴川盆地新生代生物群特征的對比，探討了新生代兩大盆地環境演變：早中新世到上新世為湖盆發展期湖盆擴大萎縮期，氣候為早期的千燥中新世早期的溫暖濕潤中新世中晚期的寒冷陰濕上新世的干燥，而中新世中晚期湖盆的擴大形成的半深湖深湖環境為油氣的形成提供了有利條件。
In this paper , we investigated the fruits and seeds in detail from yunnan in the age of miocene and from shanxi in the age of pliocene . 1 . a miocene flora of fruits and seeds is reported from a brown coal mine , named as mangdan , in western yunnan , sw china 本論文首次對我國云南和山西晚第三紀的果實和種子進行專門研究，并根據它們對應的現存最近親緣植物的分布及生態特征分析和重建了當時當地的古植被、古環境和古氣候。
Touke stratum was laid down in the pliocene and early pleistocene epochs . it is some 1500 meters thick on average , and rich in fossils . the fossil beds of tsailiao creek in tsochen were made famous by the discovery there in 1971 of the skull of “ tsochen man . 也由于左鎮鄉的地質為上新世至更新世早期的頭?山層，平均厚度為一千五百公尺，此層中含有豐富的海相濱海相淡水相等各類化石群，隨著地殼隆起而露出成陸。
R . yushensis is an aquatic plant in the lake of zhangcun at that time and indicates a brackish , clear , tranquil and shallow lake in this region in late pliocene . the smooth endocarp surface further suggests a warm temperate or temperate palaeoclimate 榆社川蔓藻果實和種子的大量出現說明該植物可能在該水域形成了單一的優勢類群，其光滑的內果皮表面指示當時當地為暖溫帶或溫帶氣候。
On the influence of global change of cenozoic climate and uplift of himalayas , the area began to present a distinct seasonal climate on the basis of previous warmth and humidity in pliocene 受新生代全球氣候變冷和喜馬拉雅運動的影響，該盆地一方面受印度洋季風的影響增強，干濕季節交替明顯；另一方面受地形地貌影響，沿襲了溫暖濕潤的氣候條件。
Comparison with two species of ruppia in the age of miocene from europe indicates the existence of three fossil species from miocene to pliocene and from europe to east asia stratigraphically and geographically 榆社川蔓藻將川蔓藻屬的第三紀地理分布范圍從歐洲延伸到了東亞，并且填補了它在上新世地層的空缺。
That must have been true back in the pliocene , more than two million years ago , when meat was added to the menu of our plant - chomping forebears 菜單上多了肉，對于我們那些生存于200萬年前上新世、咀嚼著植物的祖先來說，也一樣有風險。
The oil source of oilsand in northern kashi sag came from jurassic hydrocarbon source whose reservoir - forming stage might be from miocene to pliocene 喀什凹陷北部油砂的油源來自于侏羅系烴源巖，成藏期為中新世至上新世。
They are all called yangping period denudation surface and were formed in the miocene epoch and the pliocene epoch 魯中南山地東部山頂部位的熔巖被分布面也相當于仰平期剝夷面。
Pliocene micromammalian biostratigraphy of nihewan basin , with comments on the stratigraphic division 泥河灣盆地上新世小哺乳動物生物地層學及相關問題討論
In the pliocene epoch , 5 . 3 million years ago , the primates continued to diversify 在上新紀世紀, 5 . 3百萬年前,大主教繼續多樣化。

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pliocene

pliocene n.,adj.＝pleiocene.

pliofilm

That must have been true back in the pliocene , more than two million years ago , when meat was added to the menu of our plant - chomping forebears 菜單上多了肉，對于我們那些生存于200萬年前上新世、咀嚼著植物的祖先來說，也一樣有風險。

The oil source of oilsand in northern kashi sag came from jurassic hydrocarbon source whose reservoir - forming stage might be from miocene to pliocene 喀什凹陷北部油砂的油源來自于侏羅系烴源巖，成藏期為中新世至上新世。

They are all called yangping period denudation surface and were formed in the miocene epoch and the pliocene epoch 魯中南山地東部山頂部位的熔巖被分布面也相當于仰平期剝夷面。

Pliocene micromammalian biostratigraphy of nihewan basin , with comments on the stratigraphic division 泥河灣盆地上新世小哺乳動物生物地層學及相關問題討論

In the pliocene epoch , 5 . 3 million years ago , the primates continued to diversify 在上新紀世紀, 5 . 3百萬年前,大主教繼續多樣化。