carbonate sediments 中文意思是什麼
carbonate sediments
解釋
碳酸鹽沉積物-
The lower part formed in a littoral - epeiric environment, is a series of elastic rocks, partly contains carbonate rock and metamorphic basic volcanic rocks and the upper part formed in a bathypelagic environment is a series of sediments with chert, partly contains metamorphic basic volcanic rocks
其下部為一套濱淺相碎屑巖，局部夾碳酸鹽巖、變質基性火山巖；上部為一套深水沉積巖系夾硅質巖，局部夾變質基性火山巖。 -
In the early sinian, clastic sediments formed by fluvial and continental glacial actions were developed, while in the late sinian, great thickness of marine carbonate rocks formed by two transgression - regression cycles were developed
早震旦世發育由河流作用與陸地冰川作用形成的陸源碎屑沉積；晚震旦世則發育由兩次臺地盆地臺地的海進海退旋迴形成的巨厚海相碳酸鹽沉積。 -
Carbonate sediments in all environments are basically products of an ancient biochemical system.
一切環境的碳酸鹽沉積物，基本上都是古代生物化學體系的產物。 -
The lacustrine carbonate rocks occur on a wide range of scales in the palaogene and neogene strata in the hoh xil basin, qinghai, and constitute an important part of the miocene wudaoliang group sediments
摘要湖相碳酸鹽巖在可可西里盆地的古、新近紀地層中分佈廣泛，更是中新統五道梁群沉積的主要組成部分。 -
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 implying environmental substitute indicators are carbonate carbon and oxygen isotopes and so on. the main conclusions drawn from this paper are as follows : ( 1 ) the ancient climate evolution, from twenty - two thousand to ten thousand years before present, diexi, minjiang river, is from dryness to wetness and can be divided into six phases and two periods by analyzing the ancient barrier lake sediments through multi - environment indicators, and its evolution cycle is three thousand years or so
主要得出以下幾點結論： （ 1 ）通過利用多環境代用指標對岷江疊溪古堰塞湖沉積物的綜合分析得出，岷江疊溪地區距今約22千年至10千年間的古氣候經歷了乾旱濕潤乾旱的演化過程，演變周期大約為3千年，並將其劃分為六階段、兩時期。 -
The feixianguan formation of evaporative carbonate platform is a set of sulfate - bearing evaporative tidal sediments with aboundant dolomite
飛仙關組蒸發臺地為一套含硫酸鹽的富白雲巖的蒸發潮坪沉積層系。 -
Reservoir characteristics and oil - bearing characters of the carbonate reservoir beds in the pre - salt sediments of pre - caspian basin
濱裏海盆地鹽下層系的碳酸鹽巖儲集層與油氣特徵
分享友人