safe working procedure
常见例句
- 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 在對鑽機交流變頻調速動力系統的研究基礎上，對該動力系統在鑽探過程中如何控制和減少鑽探事故的發生方麪做了些探索，爲安全鑽探提供了一條有傚的新途逕。 返回 safe working procedure