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chert的意思

chert

[tt]

n. [岩] 燧石；黑硅石；角岩
n. (Chert)人名；(罗)凯尔特

chert

畅通词汇

英文词源

chert (n.): "flint-like quartz," 1670s, of unknown origin. Apparently "a local term, which has been taken into geological use" [OED].

双语例句

1. Thus we can better understand the deformation of chert in a highly fluid form.: 这样我们就能更好地理解燧石在高度流体状态时的变形情况.

2. The sediments in this photo curve near the ends of chert pods.: 这沉淀物在这幅图片的曲线近似冷凝物的黑矽石的扁豆形矿体.

3. Paleontologists know chert as a good place to look for fossils.: 古生物学者知道黑矽石同样的好地方去观看化石.

4. Chert with good abrasion the major content in conglomerate and diamonds are contained in it generally.: 砾岩主要砾石成分为燧石,磨圆度较好,普遍含金刚石.

5. Carbonate rocks are predominantly composed of intra - clastic dolostone, chert dolostone and sand - bearing dolostone.: 碳酸盐岩以内碎屑白云岩、燧石白云儿和含砂白云岩为主.

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