safe working procedure
常見例句
- Ensure the workshop and working procedure in safe manner.
確保車間和工作以安全的程序操作； - Based on the study of AC frequency conversion power system, research is made on how to control and reduce drilling accidents in working procedure. An effective new way to safe drilling is provided.
摘 要 在對鉆機交流變頻調(diào)速動力系統(tǒng)的研究基礎上，對該動力系統(tǒng)在鉆探過程中如何控制和減少鉆探事故的發(fā)生方面做了些探索，為安全鉆探提供了一條有效的新途徑。 返回 safe working procedure