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- 化工CADCAD in chemical engineering specialty
- 化工工艺CAD数据库设计DESIGN OF CAD DB FOR CHEMICAL TECHNIQUE
- 化工设备CAD中的比例与图幅Scale and Size of Drawing Sheets in CAD for Chemical Equipment
- 化工学士B.C.E. Bachelor of Chemical Engineering
- CADCAD(Computer Aided Design)
- 化工数据库chemical database
- E-cadE-cad
- 化工模拟系统chemical engineering simulation system
- CAD图CAD graph
- 无机化工催化剂catalyst for inorganic chemical industry
- 中望CADZW CAD
- 化工防腐蚀电器chemical corrosion-proof electric apparatus
- 车身CADauto body CAD
- 纸盒CADcarton CAD
- 化工/制造厂a chemical/manufacturing plant
- 化工园chemical industrial park
- 电路CADcircuitry CAD
- CAD产品computer-aided design (CAD) product
- 化工类chemical-industry type
- 硫化工chemistry
