design key设计要点designn.设计；图样；图案；目的v.设计；计划design type of experiment设计性实验design of traveling lines旅游线路设计Design of E-port system电子口岸系统设计designing type experiment设计型实验designing partial balance部分平衡设计design of dctric machines电气设计design highest tide level设计高潮位design-build enterprise工程总承包企业design of vision delivery视觉传达设计design of environment art环境艺术设计