To evaluate the cost/benefit tradeoff of our approach, which we call PBR-UP, we performed a case study in the context of a small software development project (an object-oriented information system).

为了评估我们的方法的成本/收益的权衡，我们称其为 PBR-UP，我们在一个小的软件开发项目环境中做了一个案例研究（一个基于对象的信息系统）。

youdao

Using the calculator as an example, you'll further examine the output and information generated by the lex and yacc system and study how to use it to parse other types of information.

使用该计算器作为示例，您将进一步研究lex和yacc系统生成的输出和信息，并学习如何使用它来分析其他类型的信息。

youdao

This paper's aim is to combine computer technology for information management with IC fabrication and to study the design method of computer-aided management system of IC fabrication.

本文的目的是将计算机信息管理技术与IC制造工程相结合，探讨用于IC制造的计算机辅助管理系统的设计开发方法。

youdao

Information on Arctic Ice research can be found at The International Arctic Climate System Study, a global consortium of polar scientists.

CNN: Selected Web sites on climate change