The platform foreslope is composed of the dark grey and celadon calcareous mudstone,siltstone,sandstone intercalated with limestone conglo...
内陆棚以深灰、灰绿色灰质泥岩夹浅灰色砂质、灰质纹层或条带为特征,并编制了该地区桑塔木组的岩相古地理图。
单词 | siltstone |
例句 |
英语例句库
The platform foreslope is composed of the dark grey and celadon calcareous mudstone,siltstone,sandstone intercalated with limestone conglo... 内陆棚以深灰、灰绿色灰质泥岩夹浅灰色砂质、灰质纹层或条带为特征,并编制了该地区桑塔木组的岩相古地理图。 声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
原声例句
古生物学讲座 And what we see is extremely regular thin beds that extend for kilometers and exceptional preservation of soft-bodied material in what's called lithographic siltstone. 我们看到的是极其规则的薄层,绵延数公里,并且在所谓的平版粉砂岩中保存了特殊的软体材料。 PBS地球-动物趣闻 You're searching for fossils in the Harrison Formation -- a big swath of siltstone, sandstone, and volcanic ash dating back to the Miocene Epoch some 22 million years ago. 您正在哈里森组中寻找化石——一大片粉砂岩、砂岩和火山灰,可追溯到大约 2200 万年前的中新世时期。 |
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