safety rod是什么意思

用法例句

Research on understanding and improvement of accident possible prevention for coal mine enterprises;

煤矿企业事故可预防性的认识及改善研究

Application Study of Abrupt Change Theory in Accident Prevention Management;

突变理论在事故预防管理中的应用研究

The protective measures against radiation injury for the servicemen and residents after the Chernobyl accident;

切尔诺贝利核电站事故发生后军队和居民采取的辐射防护措施

Probe into Transport Shipping Accidents in Inland Water of the Yangtse River;

长江内河运输船舶事故的探讨

Analysis on statistic of accidents of gas stations and preventive measures;

加油站事故统计分析及预防事故的重点

Common factors leading to accidents and behavior type research based on prevention;

事故的共性原因及其行为科学预防策略

Analysis of Lightning Overvoltage Fault in Power Transformer;

一起电力变压器雷电过电压事故分析

Analysis and Preventive Measure of Interturn Short Circuit Fault in 35kV Main Transformer;

35kV主变匝间短路事故分析及反事故措施

Judgement, Treatment and Prevention for Short-Circuit Damage Fault near Transformer Outlet;

变压器近距离出口短路损坏事故的判别、处理和预防