carboniferous period 中文意思是什麼

carboniferous period 解釋
石炭紀期
  • carboniferous : adj. 1. 〈C-〉【地質學；地理學】石碳紀的。2. 含碳的。
  • period : n 1 時代；期；時期；期間；階段。2 〈the period〉現代，當代。3 周期；【地質學；地理學】紀。4 終結...
  1. Analysis on water inrush danger in first coal mining area of seam in carboniferous period of tashan coal field

    塔山井田石炭紀3煤層首采區突水危險性分析
  2. With rapid burial in a moist anoxic environment, such as the coal swamps of the carboniferous period, carbonaceaous films of plant material like fern fronds may survive

    迅速埋藏於潮濕的缺氧環境下，正如媒在石炭紀沉沒，類似蕨類植物的含碳植物材料即可能存活下來。
  3. In the carboniferous period, 360 million years ago, the greatest evolutionary innovations were the amniotic egg which allowed early reptiles to move away from waterside habitats and colonize dry regions

    在石炭紀期間， 360百萬年前，最巨大的演變創新是允許早期的爬行動物從海濱棲所行動和拓殖乾燥地區的羊膜蛋。
  4. The lamellibranchiiiata fossils and coral fossils of upper carboniferous period had been discoveried in the detrital rock and carbonafite rock by the geologic survey of the area of yishenjilike mountain

    摘要通過對伊什基里克山特克斯達坂一帶地質調查，首次於該區發現了一套含晚石炭世雙殼、珊瑚、腕足及植物化石的碎屑巖。
  5. Through research, the organic matter of source rocks in carboniferous - permian coal measure strata began first hydrocarbon - generating in mesozoic, and the first hydrocarbon - filling took place. but, because of yanshan movement later, the carboniferous - permian strata rose, as a result, the first hydrocarbon - generating and reservoir - forming paused ; in early tertiary period, because carboniferous - permian strata dipping forward east originally turned into dipping forward west, the prototype of faulted block began to form gradually ; by the end of sha - 3 period of early tertiary, the paleogeotherm of carboniferous - permian strata exceed the mesozoic ' s temperature again, and accordingly, abundant hydrocarbon was generated and expulsed secondly. the trap continued to develop ; from the end of late tertiary to quaternary, the second hydrocarbon - generating and expulsing got to its peak, and the second reservoir - forming was over

    研究表明，本區石炭?二疊紀烴源巖在中生代發生一次生烴和排烴，並有油氣充注，后因燕山運動導致地層抬升，一次生烴和成藏過程中止；在早第三紀，原來東傾的地層變為西傾，斷塊圈閉開始具雛形；至早第三紀沙二末期，石炭?二疊系的大部分地層古地溫再次超過中生代一次生烴的溫度，開始二次生烴和排烴，圈閉持續發育；晚第三紀末?第四紀，二次生烴、排烴達到高峰，二次成藏完成。
  6. Sediments from this period are represented by the carboniferous marble of yuen long and ma on shan. the sandy and muddy sediments of the permain rocks of tolo harbour are of alternate marine and continental deposits

    巖土其後遭淺海淹沒，沉積物不斷積聚，元朗和馬鞍山的石炭紀大理巖，便是這個時候的產物。分佈於吐露港的二疊紀砂巖和泥質巖，則屬海陸交互沉積而成。
  7. This paper emphasize the research of geometry, kinematics, age of formation of oblique - thrustin. it is discussed that geological significance of obligue - trusting. ( 1 ) this paper classified the strata of sertengshan - xitieshan in northern qaidam basin into daken - dabanyan group in lower proterozoic, tanjianshan group in ordovician - silurian period, aimunike group in upper devonian period and guokesan formation of zhongwu - nunsan group in permo - carboniferous

    （ 1 ）對柴達木盆地北緣的賽什騰? ?錫鐵山一帶出露的地層進行了較為系統的劃分，釐定了古元古代達肯大坂巖群、奧陶? ?志留紀灘間山（巖）群、泥盆紀上泥盆統埃姆尼克群、石炭? ?二疊紀中吾農山群果可山組。
  8. This formation is dominated by a set of sandstone - mudstone dark clastic rock series which belongs to marginal marine deposit at the end of the gondwana carboniferous - permian glacier period

    該組主要為一套砂巖泥巖的暗色碎屑巖系，屬岡瓦納石炭二疊紀冰川末期的邊緣海沉積。
  9. Analysis on lithofacies and paleogeography coal accumulation for coal measures of the carboniferous - permian period in the east of shan - mian coalfield, henan

    豫西陜澠煤田東部石炭二疊紀含煤巖系巖相古地理分析
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