1) safety items
安全事项
1.
Discussion on constructing skill and safety items of artificial digging pile;
浅谈人工挖孔桩施工技术及安全事项
2.
It also discusses the safety items in construction of digging sprinkled pile,so as to ensure the constructing quality of digging sprinkled pile.
对挖孔灌注桩施工过程中遇到的孔壁泥砂坍落、护壁断裂、脱落等问题的形成原因进行了简单分析,详细阐述了其加固处理措施,并对挖孔灌注桩施工中应注意的安全事项进行了论述,以保证挖孔灌注桩的施工质量。
2) safety cautions
安全事项;安全注意事项
3) points for attention on safety
安全注意事项
1.
Combined with working practice on board, the requirements on ballast water management stipulated in the appropriate resolutions and abroad laws or regulations have been discussed and the points for attention on safety of vessels during changing ballast water were proposed.
结合实际工作,探讨了有关决议、国外立法对船舶压载水管理的要求,并提出了船舶在更换压载水过程中的安全注意事项。
4) decompression safety precautions
减压安全事项
5) transaction command security
事项命令安全性
6) IMPORTANT SAFETY INSTRUCTIONS
重要安全事项
补充资料：事项
1.事情的项目。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条