利用Boost平台搭建的单缸发动机一维模型，模拟氢发动机EGR
One-dimensional model of single-cylinder engine based on Boost platform is used to simulate EGR of hydrogen engine (2019-05-26, Others, 47KB, 下载0次)
统一建模语言（UML）是一种直观化，明确化，构建和文档化软件系统产物的通用可视化建模语言。本书讲述了UML基本概念，维UML的深入理解提供一个起点，全文共分十四个章节。
Unified Modeling Language (UML) is a visual and a clear, build and document software system products in general visual modeling language. This book describes the basic concepts of UML, UML-depth understanding of peacekeeping provide a starting point, the full text is divided into 14 chapters. (2010-05-10, Others, 2457KB, 下载6次)
台湾UML视频教程，主讲是段维渝老师，共分12个段落。
UML video tutorial Taiwan, Yu-dimensional speaker is a teacher above, consists of 12 paragraphs. (2009-08-19, Others, 39543KB, 下载115次)