名词
中文翻译：煤炭信息检索系统
同义词：
['coal mining information retrieval system', 'coal industry information retrieval system']
例句：
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1. The coal mining company has invested heavily in the development of this new technology.
这家煤矿公司大力投资于这项新技术的开发。
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2.The coal industry is facing a significant challenge as it transitions to cleaner energy sources.
随着煤炭行业向更清洁的能源转变，它正面临重大挑战。
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3.The coal information retrieval system plays a crucial role in ensuring the safety and efficiency of coal mining operations.
煤炭信息检索系统在确保煤炭开采作业的安全和效率方面起着至关重要的作用。