sandstones

英 [ˈsændstəʊnz]

美 [ˈsændˌstoʊnz]

n.  砂岩
sandstone的复数

柯林斯词典

• N-MASS 砂岩
  Sandstoneis a type of rock which contains a lot of sand. It is often used for building houses and walls.
  1. ...the reddish sandstone walls.
     淡红色的砂岩墙
  2. ...sandstone cliffs.
     砂岩峭壁

双语例句

• Statistical results show that medium and fine-grained sandstones are the most favorable rock types for uranium mineralization.
  统计结果表明，中、细粒砂岩是铀矿化最有利的岩石类型。
• Normally tan to reddish sandstones are bleached.
  黄褐色至浅红色的砂岩通常是褪色的。
• The reservoirs mostly exist in the medium-and coarse-grained sandstones deposited from high-energetic deltaic plain distributary channels in the SMTF.
  储层主要发育在太二段高能量的三角洲平原分流河道中、粗砂岩中。
• Fine sandstones and siltstones which constitute the reservoir were deposited in lacustrine banks, small fluvial-deltas and the subaqueous part of the sieve depositional fan-spring river-delta system.
  储层为细砂岩和粉砂岩，主要为湖滩相、小型河流三角洲相及筛积扇泉水河三角洲体系的水下部分。
• A mass of igneous rock intruded between layers of sedimentary rock, resulting in uplift. Favorable reservoirs may be composed of sandstones, conglomerates basement metamorphic buried hills, and volcanic rocks.
  岩盖一种侵入沉积岩岩层之间的火成岩，它会产生隆起砂岩、砾岩、基底变质岩潜山，火山岩均可形成良好储层。
• Characteristics of authigenic kaolinite in sandstones of Xihu Sag and it's impact on reservoir physical properties
  西湖凹陷砂岩自生高岭石发育特征及其对储层物性的影响
• On Optimizing Perforating Technology for Orientation Well in Sandstones Reservoir Fracturing
  砂岩气藏压裂定向井优化射孔工艺研究
• Sandstones are, as a rule, interbedded with shales.
  砂岩通常都与页岩互层。
• The geochemistry of sandstones in a sedimentary basin tends to be influenced by provenances, and thus may provide important geological information about the sediments.
  沉积盆地中砂岩的地球化学特征主要受物源区控制，碎屑岩的地球化学成分可揭示沉积物的地质信息。
• It intruded Eocene sandstones.
  它侵入始新世砂岩。