繁體版 English 日本語
登录 注册

lower jurassic中文是什么意思

发音:  
用"lower jurassic"造句"lower jurassic"怎么读"lower jurassic" in a sentence

中文翻译手机手机版

  • 下侏罗纪

例句与用法

  • Establishment of high - precision sequence framework of middle - lower jurassic in turpan sag
    吐鲁番坳陷中下侏罗统高精度层序地层格架的建立
  • According to the drilling results , the middle - lower jurassic can be considered the main mesozoic source rock
    钻井揭示,中下侏罗统为中生界主要烃源岩。
  • This is similar to the synchronous deposition of black shale in europe . during the lower toarcian , coincident with the peak of the lower jurassic transgression , highly bituminous shales were deposited in extensive parts of the european epicontine
    这种有机碳异常富集的沉积层被描述为大洋缺氧事件( oae )的沉积,与白翌纪赛诺曼十仑期类似。
  • The result shows that a sequence boundary is identified inside member 2 of sangonghe formation of lower jurassic , which is characterized by lithology of scour surface and conglomerate and gravel bearing gritstone over it , and by well logs of abrupt contact
    通过岩心、录井、测井、地震的综合研究发现,在下侏罗统三工河组二段内部可以识别出一个三级层序界面。
  • First of all , the substance foundation of low - rank coal cbm generation in the basin has been discussed according to the development of coal reservoir , coal petrography , coal properties , coal rank , coal genera , coal facies feature of lower jurassic badaowan formation ( jlb ) and middle jurassic xishanyao formation ( j2x )
    首先,根据下侏罗统八道湾组( j _ 1b )和中侏罗统西山窑组( j _ 2x )煤储层发育、煤岩、煤质、煤级、煤类、煤相地质特征论述了本区低煤级煤层气生成的物质基础。
  • Three sets of source rocks had been formed juring the steady sinking of the basin . the first source rock , being clay and calcium clay stone in tiemulike formation of permian was formed in deep lake environment ; the second source rock , being clay stone in xiaoquangou group of middle to upper triassic was formed in the offshore and the shallow lake environment ; and the third source rock , being coal beds in badaowan formation of lower jurassic was formed in the lake - swamp environment . the first one is the most potential , since it has the biggest thickness , the highest organic matter abundance , high maturity and the highest hydrogen generating capacity
    在盆地稳定沉降时期,相应地形成三套烃源岩,即上二叠统铁木里克组( p _ ( 2t ) )深湖、半深湖相泥岩、泥灰岩;中上三叠统小泉沟群( t _ ( 2 - 3xq ) )滨浅湖相泥岩及下侏罗统八道湾组( j _ ( 1b ) )湖沼相煤系地层。
用"lower jurassic"造句  
lower jurassic的中文翻译,lower jurassic是什么意思,怎么用汉语翻译lower jurassic,lower jurassic的中文意思,lower jurassic的中文lower jurassic in Chineselower jurassic的中文lower jurassic怎么读,发音,例句,用法和解释由查查在线词典提供,版权所有违者必究。