名词
中文翻译：烟道表面
同义词：
['flue', 'flue surface']
例句：
-
1.The engineer inspected the flue surface for any signs of damage.
工程师检查了烟道表面，以查看是否有损坏的迹象。
-
2.The construction crew worked diligently to ensure the flue surface was properly sealed.
施工队努力工作以确保烟道表面得到适当密封。
-
3. The flue surface is crucial for maintaining proper combustion efficiency in the furnace.
烟道表面对于保持炉内燃烧效率至关重要。