将“replaced"翻译成中文

The result of the invention of the steam engine was that human power was replaced by mechanical power.

机械力代替人力, 这是蒸汽机发明的结果。

History develops through the replacement of the old by the new.

新事物取代旧事物推动历史发展。

Tom was replaced by Mary.

汤姆被玛丽替换下来。