规约设计 meaning in Chinese

protocol design

With the support of uml , we can not only expediently go on domain analyzing and system designing but also use uml describe the information of components and take the uml model as one part of component which make components more comprehensible and easier to use
利用uml的支持，方便了领域分析、系统规约设计，在组件开发阶段利用uml语言描述组件的各方面信息，并把该lml模型作为组件的一部分，使组件更易懂、易用。