EPISODE · Oct 5, 2014 · 31 MIN
科学史评话_地球的刻度(9)统治海洋
from 科学史评话系列之地球的刻度
激烈的商业竞争迅速降低了航海钟的价格。经度局终于寿终正寝了。经度法也被废止，因为经度问题已经不在是个问题。到了后期，经度局的主要职能已经变成了测量航海钟，经度局变成了表局了。因此已经没有必要保留这一机构了。大英帝国的精密时计终于遍布世界各大洋……
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