请专家帮忙翻译：“中级烹调技师证”和“高级烹调技师证”

medium cooking technician certificate
advanced cooking technician certificate

我觉得楼上的ADVANCED改成SENIOR比较好.

是不是英语？如果是，那么：
中级烹调技师证：Intermediate cooking technician card
高级烹调技师证：Cooks the technician card high-level