finned tubular radiator

例句：

1. 1. The new car has a sleek and efficient design with a finely crafted tube-finned radiator.
   这款新车设计流畅且高效，采用了精细打磨的管状散热器。
2. 2.In the cold winter days, the old car's finned tube radiator was no match for the modern electric heating system.
   在寒冷的冬日里，这辆旧车那笨重的管状散热器根本无法与现代的电加热系统相比。
3. 3. The engineer carefully inspected the finned tube radiator before installing it in the new engine.
   工程师在安装新引擎之前仔细检查了管状散热器。