1.The census enumerated eighty-six persons over one hundred years old in this mountain area.

1.根据口调查这一带山区共有八十六位百岁老。

2.AFTER the 1920 population census Congress failed for the only time in its history to reapportion the seats of the House of Representatives.

2.1920口普查后，国会未对众议院的席位新分配，这在历史上也是唯一一次。

3.How will the reapportionment following the 2000 census affect the distribution of seats around the country and the partisan balance of Congress after the 2002 election?

3.2000口普查之后议席的新分配如何影响2002选举之后全国的席位分配以及国会的党派平衡？