http://ngrams.googlelabs.com/graph?content=%E7%8E%B0%E4%BB%A3%2C%E5%8F%A4%E4%BB%A3&year_start=1600&year_end=2000&corpus=11&smoothing=3
未来 Vs 将来
http://ngrams.googlelabs.com/graph?content=%E6%9C%AA%E6%9D%A5%2C%E5%B0%86%E6%9D%A5&year_start=1890&year_end=2010&corpus=11&smoothing=3
Beijing, Peking and Pekin (in english between 1750 and 2000)
http://ngrams.googlelabs.com/graph?content=beijing%2Cpeking%2Cpekin&year_start=1750&year_end=2000&corpus=0&smoothing=3
kimiik
December 23, 2010 at 10:07 AM未来 Vs 将来
http://ngrams.googlelabs.com/graph?content=%E6%9C%AA%E6%9D%A5%2C%E5%B0%86%E6%9D%A5&year_start=1890&year_end=2010&corpus=11&smoothing=3