alluvial gold
沙金
常用释义
英式发音
美式发音
基本释义
- 砂金
例句
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1·Mineral products has oil, natural gas, bittern, alluvial gold to wait.矿产有石油、天然气、盐卤、沙金等。
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2·This paper has analysed the Hunan alluvial gold deposit and its present mining status.本文分析了湖南砂金矿床及砂金的开采情况。
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3·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。
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4·Due to power failure suddenly, the lifting system of sand pump in alluvial gold mine is frequently blocked up.砂金矿山所用砂泵提升装置因突然停电而堵塞提升系统。
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5·The Luannigou ore field riches with alluvial gold of Quaternary Period and is the favorable target for rock gold.乱泥沟矿区第四系砂金矿产丰富，是寻找岩金的有利靶区。
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6·This paper has made a detailed description of the possible ways to raise the recovery of fine alluvial gold from clay-bearing alluvial ore.本文就提高含泥细粒砂金的几种主要途径，进行了较翔实的论述。
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7·The geochemical exploration anomaly is similar to the distribution of alluvial gold, and has not relation to the looking for the rock-gold.不同地区剥蚀程度各有不同，剥蚀较严重的地区砂金分布广泛，化探异常与砂金分布相对应，而对寻找岩金关系不大。
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8·This paper made a description of the genesis, property and distribution of cemented layer in alluvial gold mines at the south part of China.本文试图概述南方砂金矿床中胶结层的性质、成因和分布。
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9·Such study of the optimal industrial grade of the ancient conglomerate alluvial gold deposit is seldom seen abroad and the first time to be made domestically.砾岩型古砂金矿床的工业品位研究在国内尚属首例，国外也不多见。
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10·Shenzhen Zen alluvial gold velvet with gold, silver and copper as raw material, the electric casting is hollow, some manufacturers use is resin embryoid body, process and value will vary.深圳天禅绒沙金采用的是金银铜为原材料，电铸件是空心的，有些厂家采用的是树脂的胚体，工艺和价值都会有所不同。