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- Late Devonian pillow basalt and bedded chert in Changning-Menglian tectonic belt of southwestern Yunnan, China 滇西南昌宁-孟连构造带晚泥盆世枕状玄武岩和层状硅质岩的特征
- Petrogenesis of the Bedded Chert from the Gufeng Formation and its Implications to Early Permian Geodynamic Background in South China 湘中南二叠系孤峰组硅质岩的成因属性及其地球动力学指示意义
- Keywords Yutangba;western Hubei;selenium deposits;black shale and bedded chert;enrichment multiple elements;anoxic or euxinic hydrothermal activity; 渔塘坝;湖北西部;硒矿床;硅质岩和页岩;多元素富集;缺氧或静海环境;
- The soldiers bedded down in a barn. 士兵们在谷仓里打铺过夜。
- The brook warbled over its rocky bed. 小溪潺潺流过多石的河床。
- The wounded were bedded in the farmhouse. 把伤员安置在农家住宿。
- She rushed off to work leaving her bed unmade. 她匆忙去上班连床都没铺好。
- He's bedded more girls than he can remember. 他和多少姑娘上过床,多得连他自己也记不清了。
- The bricks are bedded in concrete. 用混凝土砌砖。
- bedded chert 层状硅质岩
- Heavy guns have to be bedded in before they will fire accurately. 大炮必须事先固定炮位,方能准确轰击目标。
- A mosquito netting completely surrounds our bed. 一顶蚊帐把我们的床完全围住了。
- It was hard work getting the children off to bed. 哄孩子们去睡可不是容易的事。
- I threw off my clothes and tumbled into bed. 我脱掉衣服倒在床上便睡了。
- I usually go to bed at half past ten. 我通常十点半睡觉。
- He lay face downwards on his bed. 他俯卧在床上。
- Please unplug the TV before you go to bed. 临睡前请拔下电视机的插头。
- black shale and bedded chert 硅质岩和页岩
- She covered the bed with an old faded grey blanket. 她在床上铺着褪了色的灰色旧毯子。
- Chert Jie is looking at some picture. 教师引导学生看主情景图。