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- The Ordovician graptolite bearing beds have been found from the core of Tadong 2 borehole in the northeastern Tarim Basin, Xinjiang. 塔里木盆地东部塔东2井岩心中新发现了一些奥陶系笔石化石,这些笔石标本呈炭质薄膜状,保存在该井4550。
- These fossils bear a close analogy to those described in the book. 这些化石的特征与那本书上所描述的化石有极其相似之处。
- Special coupling and self-aligning bearing bed can adapt to different free deflection. 特制的联轴器及调心轴承座能适应自由挠度变化需要。
- This thesis combination machine for design processing many stalks the box ten screw threads of rights the bore bed. 本论文为加工主轴箱箱体右侧十个螺纹底孔的组合钻床的设计。
- the 7th water bearing bed (Qihan) water inrush 七含涌(突)水
- He found a piece of fossil of an ancient bird. 他发现一块古代鸟类的化石。
- This fossil may be over 2 million years old. 这化石可能超过二百万年了。
- The elephant's trunk is a unique form of appendage. 象的鼻子是一种独特的附肢。
- Can you date the fossil exactly? 你能确定这化石的确切年代吗?
- He's caught the unique opportunity. 他抓住了那唯一的机会。
- The elephant's trunk is a unique appendage. 象的鼻子是一种独特的附肢。
- Fossil ostracods and charophytes are present in some beds. 研究结果表明,红岗段主要为一套富含有机质的黑灰色钙质泥页岩,纹层理发育良好或不显著,夹碳酸盐岩和石膏薄层。
- The old veteran had a martial bearing. 那老兵具有威武的仪表。
- Her style of writing is rather unique. 她的写作风格很不寻常。
- The all-over design of the quilt is unique. 被子的整体图案设计很别致。
- Four pendent windows make the house unique. 四个向外伸出的窗户使这个房子独具特色。
- I saw a tombstone bearing the date 1602. 我见到一块刻有1602年字样的墓碑。
- He's bearing up well against all his misfortunes. 他以坚强的意志对待他所有的不幸。
- A problem unique to coastal areas. 属于海岸区域的问题
- Isn't Professor Bell an old fossil? 贝尔教授真是个老顽固。