One takes 30 days to complete an orbit the other exactly twice as long . nobody has ever seen such a configuration 其中一颗三十天沿轨道运行一周，而另一颗所需时间恰好是它的运行周期的两倍。
Inside jokes can be effective if the recipient understands that it was done for them , but nobody else will get it 但当它们做对了，那么幽默广告将会比竞争对手遥遥领先，而这正恰好是专业广告所做的。
It was just their luck ! the only week of bad weather during the whole summer was the week the couple had chosen fo their holiday 这对夫妇真不走运！整个夏天只有一周的坏天气，而这恰好是他们选为度假的一周。
Reform of land property system should start from capitalization of rural land , which is the right basis of land commercialization 土地所有权制度改革应该从农村土地的货币化开始，而这恰好是土地市场化的基础。
The editor told him plainly that he had not handled the idea properly , but that it was the idea they were buying because it was original 编辑坦率地告诉他他对主题处理不当，而他们要买的恰好是主题，因为它别致。
Fortunately for us linux users , one of the nicest versions of sed out there happens to be gnu sed , which is currently at version 3 . 02 对linux用户来说幸运的是，最好的sed版本之一恰好是gnu sed ，其当前版本是3 . 02 。
The fourth statement concatenates or pastes together the two character stringswhich happen to consist of digitsby the concatenation operator 第四条语句通过并置操作符| |将两个字符串（恰好是由数字组成的字符串）并置或粘贴在一起。
It ' s their 29th wedding anniversary . " the president and first lady will be spending that together tomorrow morning , " press secretary tony snow said 今年劳拉生日的第二天恰好是布什夫妇的29周年结婚纪念日，他们又可以庆祝一番了。
The difference is that i put the code in a separate class . this separate class also just happens to be my " unit test . " this technique provides several benefits 不同的是我将代码放到了另一个单独的类中，而这个类恰好是我的“单元测试” 。
