palaeogeographic 中文意思是什麼
palaeogeographic
解釋
古地理的-
According to the characters of the palynoflora, the late triassic palaeoecological, palaeoclimatic and palaeogeographic characters as well as the sedimentary environments in the region were discussed
根據孢粉植物群的特徵探討了該區晚三疊世古生態、古氣候、古地理和沉積環境。 -
Shifting of lake shoreline and lithofacies palaeogeographic characters during sedimentary period of the member 3 of shahejie formation of paleogene in dongpu sag
東濮凹陷古近系沙河街組沙三段沉積期湖岸線的變化及巖相古地理特徵 -
The palaeogeographic research indicate that the palaeogeographic outline of the study area recorded the evolution from a sedimentary basin in which the shallow - water carbonate platform sediments and deep - water terrigenous clastic submarine fan developed from southeast to northwest and northeast during the late triassic through a submarine sheet - like model composed of deep - water sandy turbidite and fine - grained turbidite during the early jurassic to a terrigenous clastic barrier coast during the middle and late jurassic and finally to the coal - bearing delta sediments during the late cretaceous
古地理分析表明，研究區晚三疊世古地理輪廓是一個從東南向西北和東北方向由淺水碳酸鹽臺地及深水陸層海底扇沉積共同發育的沉積盆地；早中侏羅世，演變成為一個由深水砂質濁積巖和細屑濁積巖組成的水下席狀體沉積；進入中晚侏羅世，其古地理表現為一個陸屑淺海有障壁海岸；到了晚白堊世，研究區表現為以含煤沉積為特徵的三角洲相沉積。 -
The major lithofacies palaeogeographic characteristics of the qiongzhusi age and early canglangpu age ( early cambrian ) are a land in middle hubei, the carbonate tidal flat surrounding the land, shelf and a basin in the south
早寒武世早中期巖相古地理格局由鄂中古陸、圍繞古陸的碳酸鹽潮坪、陸棚及南邊的陸棚邊緣盆地組成。 -
There are four principal palaeogeographic units in the late sinian in the middle yangtze region, i. e. carbonate tidal flat, open carbonate platform, platform - margin slopes and a basin in the south
由於地殼差異性升降運動，晚震旦世陡山沱期巖相古地理格局發生了急劇變化。 -
On the basis of lithofacies palaeogeographic map, the sedimentary and lithofacies palaeogeographic characteristics of the middle yangtze region during the late sinian and early cambrian are also described
晚震旦世巖相古地理格局由碳酸鹽臺地（鄂中臺地）和南邊的臺緣盆地組成。 -
On the basis of areal geological background, the distribution pattern of sedimentary microfacies in the chang - 6 oil - bearing beds was distinguished and the palaeogeographic environment was reconstructed by the analysis of geology facies, logging facies, stratum thickness, sandstone thickness and sandstone percent and other sedimentary characteristic. the method of digital sedimentary microfacies was applied in part of the research area for the first time, and acquired the satisfying effect. the digital sedimentary microfacies realized the description of the sedimentary evolution from chang - 62 to chang - 61
在區域沉積背景的墓礎上，結合地質相特徵與測井相分析，對地層厚度、砂體厚度以及砂地比（砂巖含量）等在平面上的分佈規律進行了綜合分析，並結合沉積序列與沉積特徵等，判別了沉積微相在平面上的分佈格局，恢復出長6油層組各沉積期的古地理環境。 -
Six lithofacies palaeogeographic maps of doushantuo, dengying, qiongzhusi, canglangpu, and longwangmiao ages of late sinian and early cambrian have been made in the light of dominant facies and in the way to make stratigraphic map
中揚子地區上震旦統發育了從碳酸鹽潮坪、開闊臺地、淺灘、臺地邊緣、斜坡到臺地前緣盆地等沉積，下寒武統下部主要?細碎屑巖和碳酸鹽巖組成的混合型淺海陸棚沉積，上部變成碳酸鹽潮坪、開闊臺地、臺緣斜坡和臺緣盆地沉積。 -
Loess deposits of nihewan basin and its palaeogeographic significance
華北泥河灣盆地黃土沉積及其古地理意義 -
Application of information technology to improvement of palaeogeographic research
應用信息技術提升古地理學研究水平 -
The other palaeogeographic units were also changed and were different from those in the previous ages
其他古地理單元也與以前各世的大不相同或有所不同。 -
The division of palaeogene sedimentary sequence in the eastern depression of liaohe basin and a lithofacies - palaeogeographic analysis
遼河盆地東部凹陷古近系沉積層序劃分及其巖相古地理分析
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