waste sand

英 美
  • 废砂
  • sand n.沙；沙子；沙滩；黄灰色vt.撒沙；打磨；以沙掩盖
  • waste n.废物；浪费；荒地v.浪费；滥用；消耗adj.荒芜的；无用的；浪费的

双语例句

    1. In foundry production, two great pollution sources are use of resin binders containing toxic matters and large amount of solid garbage resulting from waste sands.
      摘要铸造生产的两大污染源，一是使用含有有毒物质的树脂黏结剂，二是排放的废砂成为大量固体废物。

相关词汇

waste PU waste waste / weist/ n. waste lead-acid battery wastewater recycle system waste-to-energy plant waste heat boiler process wastewater of papermaking waste water pumping plant wastewater irrigated soil waste steam heat recovery wastewater infrastructure
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