shales

英 [ʃeɪlz]

美 [ʃeɪlz]

n.  页岩
shale的复数

柯林斯词典

• 页岩
  Shaleis smooth soft rock that breaks easily into thin layers.

双语例句

• The conodonts studied in this paper were collected from the black shales ofthe Llanvirnian Upper Ningguo Formation.
  本文研究了江西武宁奥陶系宁国组上部黑色页岩中的牙形刺。
• The ichthyosaur remains are found in black, bituminous marine shales deposited about 190 million years ago.
  人们在黑色的、含沥青的海洋页岩中发现了约19000年前沉积下来的鱼龙化石。
• To take one example, the competing demand for water and dangers of pollution might make large-scale extraction of gas from Chinese shales dangerous.
  举例而言，对水资源的竞争性需求和污染风险，可能意味着在中国大规模开采页岩气是危险的。
• Sandstones are, as a rule, interbedded with shales.
  砂岩通常都与页岩互层。
• The Kaili formation in Eastern Guizhou, China is mainly made up of silty mudstone and shales abundant in trilobites.
  贵州黔东地区中-下寒武统凯里组主要由粉砂质泥岩、页岩及灰岩组成，富产三叶虫。
• Sandstones are, as a rule, interbedded with shales. Application of gunite pile technique to layer of coarse and gravelly sand
  砂岩通常都与页岩互层。喷浆桩技术在粗砂砾砂地层中的应用
• However, CORB outcrops are generally composed of red, reddish or purple shales and limestones.
  而在陆地露头中，CORB主要为浅红色、红色或紫红色灰岩和页岩。
• The reservoirs are Cretaceous-Eocene sandstone and the cap rocks are mud shales with great thickness and extensive distribution.
  储层为白垩系&始新统砂岩，盖层为泥页岩，厚度大，分布广。
• Oil-yielding organic matter is contained in the shales.
  在这些页岩里有产油的有机物质。
• Uranium is frequently enriched by sorption or chemical combination in shales, lignites and phosphorites.
  铀经常为页岩，泥炭和磷块岩所吸附或化学结合态而富集。