名词
中文翻译：燃气锅炉
同义词：
['gas furnace', 'gas heater']
例句：
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1.The new gas boiler has been installed in the factory.
新的燃气锅炉已经安装在工厂里。
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2.Gas boilers are used for heating homes and offices.
燃气锅炉用于供暖家庭和办公室。
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3.The gas boiler was designed to be energy-efficient and environmentally friendly.
这个燃气锅炉被设计成节能且环保。