軟頁巖 的英文怎麼說
中文拼音 [ruǎnyèyán]
軟頁巖
英文
coalitey rashings-
Touke sandstone and shale stratum. this stratum has a very soft, loose structure, and this is why the badlands terrain is especially well developed here
左鎮鄉的地層主要為頭?山層之砂巖與頁巖所構成,由於地質特別松軟,惡地形也特別發達。The limestone, sandstone and shale of this area were soft.
這個地區的灰巖、砂巖和頁巖都是很柔軟的。A lagerst ? tte older than the burgess shale, in the chengjiang area of china ' s yunnan province, has yielded many important recent finds of soft - bodied organisms also characteristic of the cambrian explosion
在中國雲南的澄江一帶,有著比伯吉斯頁巖更古老的特異埋藏點,已發掘出許多同樣具有寒武紀大爆發特色的重要軟體生物。A very common sedimentary rock is called shale, which is a soft rock and was obviously formed by being deposited on the sea bed
一種十分常見的水成巖叫油頁巖,他是一種很軟的巖石,很明顯是因為被壓積在海底而後形成的。A very common sedimentary rock is called shale , which is a soft rock and was obviously formed by being deposited on the sea bed
一塊極普通的沉積巖叫頁巖,這種頁巖質地松軟,很明顯是通過海底沉積作用形成的。Analysis of xinanjiang dam no. 2 amp; amp; no. 3 block foundation thick shale softening amp; amp; argillation mechanism amp; amp; tendency
3號壩段壩基厚層頁巖軟化泥化機理及趨勢分析分享友人