Though I've linked to the Amazon pages for each of these books, I encourage you to get them free from your public library.
虽然我提供了每一本书在亚马逊购书的链接，但我鼓励大家从公众图书馆免费借阅。
From what we have done here, though, you can see that tied variables are very useful, and I encourage you to look through the many CPAN modules that deal with tied variables.
即便如此，从我们这里所做的来看，您会发现绑定的变量十分有用，而且我鼓励您去深入了解众多处理绑定的变量的CPAN模块。
In the end, though, I think the only logical stance to take with regards to it is to talk about it and to encourage people to think critically about it.
最终，我认为唯一合理的立场就是讨论它然后鼓励人们去批判性地思考。
应用推荐