gravels

英 [ˈgrævəlz]

美 [ˈgrævəlz]

n.  沙砾; 砾石; 石子
gravel的复数

双语例句

• The gravels in deposits of different glacial epochs and interglacial stages show obviously different rock characteristics, gravel forms, deposit thicknesses and weathering degrees.
  每次冰期及间冰期沉积物中的砾石及其岩性，砾态，沉积厚度，风化程度等都有明显区别。
• Suddenly imagining it paved with shiny white gravels, it becomes a place for contemplation, a memory for all the ephemeral moments in life.
  忽然想给它铺上白色闪光的细石子，变成一个冥想的地方，纪念一下生命中转瞬即逝的一些事。
• Geochemical characteristics and implication of the eclogite gravels from Mesozoic strata in the north margin of the Dabie Orogenic Belt;
  在苏鲁超高压变质带荣成蓝晶石榴辉岩中，发现一具有特殊结构和地球化学特征的石榴辉石岩。
• The results indicated that the flow velocity for soil containing gravels was larger than the soil without gravels.
  结果表明：含砾石土壤的坡面流速和径流量大于不含砾石的土壤；
• On the contrary, the anchors in the Taichung gravels formation just need a little displacement; it will produce highest ultimate friction resistance.
  反之，于卵砾石层中之地锚，则只需要产生少位移量，即可发挥至极限摩擦力。
• A Dynamic Analysis of the Geological Environment and Micro-structural System of the Quaternary Sedimentary Gravels in the Lushan Area of China
  中国庐山第四纪沉积砾石的显微构造系统及地质环境动力学分析
• With the discovery of angiospermous fossil woods in Yangluo, Wuhan in1984, fossil woods and gravels in Yangluo, Wuhan, attracted great attention of scholars all the while.
  随着1984年阳逻被子化石木的发现，武汉阳逻化石木和阳逻砾石层就一直为学者们所关注。
• The strength of rockfill from rounded gravels is higher than that of angular grains of the same properties.
  颗粒本身强度高，受压时强度也高，压缩性也小，圆头颗粒的强度及压缩性都要比棱角的颗粒好。
• Joesting has used the magnetometer to locate gold in alaska, taking advantage of the close association of gold and magnetite in gravels.
  乔斯丁利用砾石中金子与磁铁矿密切的共生关系，曾经用磁力仪在阿拉斯加寻找金矿。
• Having consulted literature and done laboratory testings, the author makes an approach on the gravel dimensions, thickness of filled gravels, the selection of structural type of filter pipes and the design of seam width etc.
  笔者在参阅文献及室内试验的基础上，就填砾规格、填砾厚度及滤水管结构型式的选择和缝隙宽度（t）的设计等问题进行了分析和探讨。