The chapter on objects is a longer, more detailed exposition of oo in Perl, though it is still somewhat neglected in the book as a whole.

尽管它在全书的内容中仍处于一种略为受忽略的地位，但它比原先用更长的篇幅更加详细地介绍了Perl中的面向对象编程。

youdao

To make this book more accessible to less technical readers, we invited some non-programmers to read it and identify terms that seemed both obscure and necessary to the flow of exposition.

为了使本书的非技术读者易于理解，我们邀请了一些非程序员阅读它并辨别出又晦涩但又是阅读必须的术语。

youdao

The purpose of this book is to provide an exposition of the theory of convex sets and functions in which applications to extremum problems play the central role.

这本书的目的是为了提供各类凸集和凸函数理论的介绍，它们在极值问题的应用中发挥核心作用。

youdao