The best way to predict the future of our forests is to create it through responsible management.
地質(zhì)時間不僅漫長，而且其事件的發(fā)生是不規(guī)則的。
系統(tǒng)的架構(gòu)對其行為的影響比其知識內(nèi)容更大。
The most important property of a program is whether it accomplishes the intention of its user.