北京航空航天大学仪器科学与光电工程学院
School of Instrumentation Science and Opto-electronics Engineering
beihang university
杭州职业技术学院化工系
Department of Chemical Industry
hangzhou vocational technique institue
杭州职业技术学院
HangZhou Vocational Technology College
杭州水处理技术研究开发中心
Development Center of Water Treatment Technology
杭州大学生命技术学院
College of Biological Sciences
hangzhou university
杭州博大岩土勘察技术开发公司
Hangzhou Boda Company of Rock-Soil Prospecting Technological Development
航标技术改造
Technical Modification of Aids to Navigation