By tradition , children play tricks on 1 April.

按照传统风俗，儿童在4月1日捣乱戏弄别人。

《牛津词典》

Payment is due on 1 October.

付款期限为10月1日。

《牛津词典》

Germany declared war on France on 1 August 1914.

德国在1914年8月1日向法国宣战。

《牛津词典》

His records include bouncing a ball the fastest for one mile,or 1.6 kilometers, on the Great Wall of China.

VOA: special.2011.05.16

I get all the voters right on top of me at position 1 and she gets everyone else, is that right?

我得到选择立场1的10%选票,对手得到剩余90%的选票,对吗

耶鲁公开课 - 博弈论课程节选

And the constant, if we redo it in modern SI units, 1 would take on the value of 1.1 1*10^7m-1 times 10 to the 7th reciprocal meters.

如果我们用现代国际单位制来改写它，这个值是1,1。

麻省理工公开课 - 固态化学导论课程节选

The financially-troubled club announced last Friday that Todd will relinquish his executive role on 1 January.

BBC: Keith Todd to remain on Plymouth Argyle board

The open-to-the-public swim starts at 1 pm on 1 January from the boardwalk at Stillwell Avenue in Brooklyn.

BBC: An icy dip off the coast of NYC

Strategy Analytics predicts Firefox will be on 1% of global smartphones by the end of 2013.

FORBES: Mozilla Takes Aim At A Global Duopoly With Firefox OS And The Open Web