| 释义 |
1 ?富兰克林炉 富兰克林炉(Franklin stove)是大约于1740年由本杰明·富兰克林发明的燃烧木柴的火炉，类似炉型，至今仍在大量使用。 2 ?富兰克林式取暖铸铁壁炉 ... inverted siphon：反响虹吸 Franklin stove：富兰克林式取暖铸铁壁炉 bifocal：双焦点 ...
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But in his time, the Franklin Stove produced far more heat than a fireplace, cost less to operate, was less smoky, and became popular all over the world. 可是，在那个时代，富兰克林炉比壁炉发出的热量大得多，费用少，烟也少，因此而流行于全世界。 - 2
Famous for his electrical experiments, this founding father invented the iron furnace (a. K. A. The franklin stove), the lightning rod, bifocals and a carriage odometer, among other things. 他的电流实验非常有名，他发明了铁熔炉，也叫弗兰克林熔炉，以及避雷针、双光眼镜、车架里程表和其他器件。
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