非常熟悉
have intimate knowledge of
常熟东南塑料有限公司
changshu southeast plastic co.
Ltd.
常熟高等专科学校应用化学研究所
Institute of Applied Chemistry
changshu college
常熟理工学院化学与材料工程系
The Department of Chemistry Material Engineering
Changshu Institute of Technology
常熟理工学院学报
Journal of Changshu Institute of Technology
常熟理工学院应用化学研究所
Institute of Applied Chemistry
Changshu Institute of Technology
常熟市环境科学研究所
Changshu Institute of Environmental Science
the changshu environmental science institute
常熟市交通工程管理处
the traffic engineering management bureau of Changshu