'gangue' 是英语单词,中文翻译为“矿物废渣”,是指在矿山开采中,与有用矿石一同出现的无用矿物。常见的用法是指矿石中含有的无用物质。以下是九个含有'gangue'的例句:
1. The miners have to remove the gangue before extracting the valuable minerals.(矿工们必须在提取有价矿物前清除矿物废渣。)
2. The gangue is often composed of quartz, feldspar, and other minerals.(矿物废渣通常由石英、长石和其他矿物组成。)
3. The gangue can be used for construction purposes after being processed.(经过处理后,矿物废渣可用于建筑材料。)
4. The separation of gangue from ore is an important step in mineral processing.(将矿物废渣与矿石分离是矿物加工的重要步骤。)
5. Some valuable minerals can be recovered from gangue by using advanced technologies.(通过使用先进技术,一些有价矿物可以从矿物废渣中回收。)
6. The amount of gangue in the ore affects the efficiency of mineral extraction.(矿石中矿物废渣的数量会影响矿物提取效率。)
7. The gangue produced by mining activities can cause environmental pollution.(矿业活动产生的矿物废渣可能会导致环境污染。)
8. The process of removing gangue requires a lot of energy and resources.(去除矿物废渣的过程需要大量的能源和资源。)
9. Gangue minerals can sometimes pose a health risk to miners and local communities.(矿物废渣中的矿物有时可能对矿工和当地社区构成健康风险。)
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