白垩的
- 与 白垩的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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6 The 3rd-order sequence have been identified in early Cretaceous, the position of sequence is erected on 2 sets andesite.
3将下白垩统划分为6个三级层序,指出本区两层安山岩的层序位置。
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The andesite lava (114Ma) and quartz porphyry (94Ma) are of Early Cretaceous age.
安山岩(114Ma)和石英斑岩(94Ma)则是早白垩世火山活动的结果。
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The Late Jurassic-Early Cretaceous activity produced basaltic and basaltic andesitic lavas(146Ma,137Ma), followed by gabbro intrusion(135Ma) and aplite dyke (129Ma).
侏罗纪末~早白垩世初的火山活动除有熔岩(146Ma,137Ma)喷出外,还发育有辉长岩侵入体(135Ma)和辉绿岩岩墙(129Ma)等次火山岩。
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Old English cealc, related to Dutch kalk and German Kalk, from Latin calx see calx
"麦斯"、和"粉笔"。氢氯甲基安非他命是无色透明的块状晶体,。。。2。白垩,粉笔
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Except for Aodiju deposit, the other deposits are located in the malmstone stratum of liuju area of the Cetaceous Maton hill group.
除凹地苴矿床外,其余矿床均赋存于上白垩统马头山组六苴段的砂岩地层中。
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It was sealed by a wall and contained chalky soil to the depth of one metre.
它被一堵墙密封著,仿如白垩时期的泥土深达一公尺。
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If your ground is too alkaline for individual plants they will become chloritic on chalky ground.
当然如果土质盐碱化太重,一些特定品种的植物在白垩地上会被chloritic。
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This conclusion is supported by:(1) typical red color, whatever it is shale, marlstone, chert, and or limestone, with their matrix rich in patches of Fe oxide.
通过沉积学、古生物学、沉积地球化学等研究表明,藏南上白垩统海相红层床得组为底层水高度氧化的沉积环境。
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The passive continental marginal basins of South America formed in Late Jurassic-Early Cretaceous as Gondwana land splitting, underwent pre-rift stage, synrift stage, transitional period and drift episode, formed sets of generating rock and reservoir-cover rock compages.
南美洲被动大陆边缘盆地形成于晚侏罗世-早白垩世冈瓦纳大陆的裂解,经历了前裂谷期、同裂谷期、过渡期、后漂移期4个阶段,发育了多套生储盖组合。
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And Cretaceous in South Tibet was selected as the subject to investigate this relation in this article.
本文选择西藏南部白垩系为研究对象,对这一联系进行了针对性的研究。
- 推荐网络例句
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If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!
如果你不幸失恋了,请告诉我,我会帮助你摆脱困境,真的,请联系我啦!
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China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.
中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放,就是一个这样的例子。
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Well, Jerry would rattle off all the details of that movie.
那么,杰瑞会急促背诵那部电影所有细节。