The description of design principles of horizontal gauge is presented 该文提出了横向雨量器的设计原理。
An application of ai knowledge representation to the description of design patterns 设计模式中知识表示的引入
Practice for hvac duct shapes ; identification and description of design configuration 采暖通风与空调导管形状惯例.设计技术状态标识和描述
Standard practice for hvac duct shapes ; identification and description of design configuration 采暖通风与空调导管形状.设计配置的描述和识别
The thesis provides a comprehensive research on the above two applications , and a detailed description of design and partial implementation of call management system in sip - based ip telephones 针对这两项应用,本文进行了全面深入的分析,重点描述了sipip电话的呼叫管理系统的总体设计和关键元素的实现。