Program testing can be used to show the presence of bugs, but never to show their absence!
程序测试可以用来显示错误的存在,但绝不能显示它们的不存在!
在家不会接待客人,出去后才知道这个问题的重要性。
Innovation in aquaculture must balance economic growth with environmental stewardship.
Diversity is not just a metric to be strived for; it is an integral part of a successful business.