alluvial deposit

英 [əˈluːviəl dɪˈpɒzɪt]

美 [əˈluːviəl dɪˈpɑːzɪt]

冲积矿床

机械

英英释义

noun

• clay or silt or gravel carried by rushing streams and deposited where the stream slows down
  Synonym:alluvial sedimentalluviumalluvion

双语例句

• By the study of the feature of alluvial gold conjuncture, its haul distance was determined, the types of its Primary deposits assessed and the target area for ProsPecting Primary deposit defined.
  介绍了研究砂金连生体特性，借以确定砂金的搬运距离、判断原生金矿床类型并进行预测，以及确定原生金矿靶区的应用范例。
• Among them, SOM content showed obvious scale effect from alluvial deposit, residual and e deposit of granite, et al.
  河流冲积物、花岗岩残坡积物等母质上形成土壤的有机质含量尺度效应明显。
• It was known that clean sandy isn't in extension all the while, and a significant amount of fines exist in alluvial and hydraulic deposit silty sand.
  纯净砂在自然界中并不多见，而含细粒砂土却广泛分布，尤其是水力冲积填土和海底沉积土。
• The way to dispose cemented layer of alluvial gold deposit
  砂金矿床中的胶结层及处理对策
• The results show that soil development in the Yellow River delta region is in the initial stage and the soil maintains the peculiarities of alluvial deposit in some aspects, including mineral composition, organic substance and pedological features.
  研究结果表明该区土壤发育处于初始阶段，土壤在矿物成分、有机物质、土壤形成物等方面仍然在很大程度上保留着冲积物的特征。
• The result of analysing 67 samples of alluvial deposit Soil from Yangtze river showed: 1.Available sulfur content of soil was getting lower and lower from Wuwei county to Susong county.
  对长江冲积土壤硫进行了分析，结果表明：1.从无为县开始沿江而上至宿松县，长江冲积土壤有效S有减少的趋势。
• But, for those who study the tongue as it should be studied, that is to say, as geologists study the earth, slang appears like a veritable alluvial deposit.
  但是，对那些以应有的严肃态度？也就是说象地质学家研究地球那样？研究语言的人来说，黑话却真象一片真正的冲积土。
• Interval optimum design of concrete faced rockfill dams on alluvial deposit foundation
  覆盖层地基上面板堆石坝区间优化设计
• The soil erosion in the alluvial gold deposit is serious because of the vegetation destroyed.
  沙金矿废弃矿区.由于森林植被被破坏，水土流失严重，形成矿区荒漠化。
• Seismic response of alluvial soil deposit on a semi& elliptical canyon
  半椭圆形河谷上沉积层地震响应研究