名词
中文翻译：煤筛
同义词：
['coal screen', 'coal separator例句：1. The coal screen is used to separate the fine particles from the larger ones.（煤筛用于将细小颗粒与较大颗粒分离。）']
例句：
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1. The coal screen is used to separate the fine particles from the larger ones.
煤筛用于将细小颗粒与较大颗粒分离。
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2. The coal separator is designed to remove impurities from the coal before it is burned.
煤分离器设计用于在燃烧前从煤炭中去除杂质。
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3. The coal screen is a crucial tool for ensuring the quality of the coal products.
煤筛是确保煤炭产品质量的关键工具。