- 重点词汇
- typen.类型，种类;一类（人或事物）;…类型的人;印刷文字;
- theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用，指事物或统称的人;用于姓氏的复数形式前，指家庭或夫妇;（指特定用途的事物）足够，恰好;每，一;当前的，本，此;（重读，表示所指的为知名或重要的人或事物）
- isvt.& vi. 是(be的三单形式);
- arean.地区;区域，范围;面积，平地;领域;
- Cambrianadj.寒武纪的;
- ofprep. 关于;属于…的;由…制成;
- rockn.岩石，石头;摇滚乐;棒糖;<非正式>宝石（尤指钻石）;
- inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
- 相关例句
The Cambrian-Ordovician strata in Luxi Block are very continuous and well exposed.
鲁西地块的寒武 - 奥陶纪地层出露连续,露头较好.
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It holds also one of the most complete successions of the Cambrian strata known in China.
此地同样也是我国寒武系地层出露最完整的地区之一.
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Among the multi-oil-generating beds, the Cambrian and Ordovician is the best one.
特别是在盆地内发现的多套生油层系中, 寒武──奥陶系为最佳.
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It has an important significance for researching the evolution of the Early Metabiota of Cambrian.
时代为早寒武世末期,介于著名的早寒武世早期澄江动物群和中寒武世早期凯里动物群之间,对于早期后生动物的演化研究具有重要的意义.
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This is the first example of internal-wave and internal-tide deposits found in the Cambrian.
笔者对寒武系内波、内潮汐沉积做了首次研究.
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寒武系 — 奥陶系源岩含油气系统是塔北地区最重要的一类已知含油气系统.
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In Britain, Cambrian rocks are found in Wales and North-West Scotland.
在英国的威尔士和苏格兰的西北部,发现了寒武纪的岩石.
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It dates to the very early Cambrian period, and it also contains only soft-bodied forms.
它形成于寒武纪的早期, 并且同样只含有软体动物化石.
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Dengta marine built gypsum deposits occurred in Mantou Jianchang Formations, Lower Cambrian.
灯塔海积石膏矿床赋存于下寒武统馒头组—碱厂组中.
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Cooling comfortable as cambric and a must as your health companion.
麻纱般的清爽、触感舒适,是健康的最佳良伴,绝对不容错过!
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We hope soon to announce to you that we shall close the sale of the cambric.
我们希望不久将能告知贵公司麻纱已全部售完.
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The most intrepid veteran dares no more than n wipe his face with his cambric sudarium.
那位最勇猛的老兵不敢再用白麻布手帕擦脸.
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