In order to make programming recursive patterns easier, Scheme contains a shortcut called the named let.
为了让编写递归模式更为简单,Scheme使用一个名为命名let (named let)的快捷方法。
The better internationalized an application is, the easier it is to localize it for a particular language and character-encoding scheme.
应用程序的国际化越好,越容易针对特定的语言和字符编码模式对其进行本地化。
It is sensible, for instance, to make it easier for people to save for retirement by enrolling everyone in a scheme unless they specifically opt out.
比如,除去那些不愿意参加的人,为所有人制定一个统一的退休保险制度让他们能储蓄退休金,这听起来相当明智。
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