名词
中文翻译：低压型燃烧器
同义词：
['low-pressure burner', 'low-pressure torch', 'low-pressure heater']
例句：
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1. This newmodel of low-pressure type burner is more energy-efficient than the previous one.
这款新型低压型燃烧器比之前的更节能。
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2. The engineer used a low-pressure type burner to heat up the metal parts before they were assembled.
工程师使用低压型燃烧器加热金属部件，以便在组装之前进行预热。
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3.In the workshop, the technician was using a low-pressure type burner to clean the machine parts.
在车间里，技术员正在使用低压型燃烧器清洁机器零件。