作业安全的英文

operations security

• 作业:    school assignment
• 安全:    safe; secure; safe ...
• 作业安全性:    job security

例句与用法

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1. The safety code for operation of seismic drilling rig
   地震勘探钻机作业安全规程
2. Technical requirement for safe operations of oil tankers
   油船作业安全技术要求
3. The safety code for fracturing and acidizing operation
   压裂酸化作业安全规定
4. Safety procedures for electrical operation in shipyard
   船厂电气作业安全规程
5. The safety code for pipeline blinding in workplace
   厂区盲板抽堵作业安全规程