slag
复数形式
slags
1
矿渣, 熔炼残渣
the byproduct of smelting ore that forms a glass-like material, often found as a residue in mining and metalworking activities
- The old mine was littered with heaps of slag, remnants of the smelting operations that had once thrived there.
旧矿山上到处都是矿渣堆，那是曾经在那里繁荣的冶炼操作的残余物。
- The geologists analyzed the composition of the slag to determine the types of metals processed in the ancient foundry.
地质学家分析了矿渣的成分，以确定古代铸造厂加工的金属类型。
- As we explored deeper into the cave, we encountered walls coated with shiny slag, evidence of past mineral extraction.
当我们深入探索洞穴时，我们遇到了覆盖着闪亮矿渣的墙壁，这是过去矿物开采的证据。
- The slag from the iron smelter was carefully examined under a microscope to identify any valuable minerals still embedded within its glassy matrix.
铁冶炼厂的炉渣在显微镜下被仔细检查，以识别其玻璃状基质中仍然嵌入的任何有价值的矿物。
- The environmental impact assessment noted the presence of slag deposits near the river, highlighting potential pollution concerns.
环境影响评估注意到河流附近存在矿渣沉积物，突出了潜在的污染问题。