gravels

英 [ˈgrævəlz]

美 [ˈgrævəlz]

n.  沙砾; 砾石; 石子
gravel的复数

双语例句

• Study of critical gradient of piping for various grain sizes in sandy gravels
  砂砾土各级颗粒的管涌临界坡降研究
• At the edge of mountain or river alluvial, accumulate or sediment many thick or huge thick sand gravels.
  在山区和河流边缘、岸坡、阶地上冲积、堆积或沉积有大片厚层或巨厚层的砂卵石层。
• An experiment on pore blocking mechanism in gravel pack was simulated with different gravels and different sands in diameters.
  用不同粒度中值的砾石和地层砂对砾石层的挡砂机理进行了实验研究。
• 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；
• The study of marginal areas of Tibetan Plateau, especially of gravels, can help to understand and constrain the evolution and mechanism of the uplift of the plateau.
  青藏高原边界地区的研究，尤其是砾石研究，对探讨青藏高原的隆升过程及隆升机制具有重要意义。
• It is highly recommended that simple shear test should be considered as an alterative in obtaining the the shearing strength parameter of gravels.
  因此建议未来在求取卵砾石之剪力强度参数时，应将单剪试验方式列入考虑。
• In this study, the Cenozoic gravels in Xiaohonggou section, which is located in the piedmont of Xiang Shan, northeast of Tibetan Plateau, has been chosen to conduct gravel counting.
  本文选取青藏高原东北部香山山前小洪沟剖面，对出露的新生界各层位的砾石进行统计。
• 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。
• New development in construction technology of concrete cut-off wall in deep overburden of sand gravels
  深厚砂砾石覆盖层混凝土防渗墙施工技术的新进展
• The influence of the soil, gravels as usual and more clays than in M é doc, can be experienced when tasting a Saint-Est è phe wine.
  圣埃斯泰夫属于真正的法国地域特产葡萄酒。当品尝圣埃斯泰夫的时候，能发现泥土和沙砾的影响更胜于梅铎克。