1) safety of railway operation
铁路安全运营
1.
Starting with the opinion on the variation of climate and environment, it comments and introduces the current situation of the research on forecast of variation of water level of inland lakes affecting the safety of railway operation, and forecasts the future work as well.
本文从气候和环境变化的观点着手,对威胁铁路安全运营的达布逊湖等内陆湖泊水位变化预测的研究现状加以评述,并对今后的工作予以展望。
4) road operating safety
道路运营安全
1.
The road operating safety and operating speed under atrocious weather condition;
灾害性天气对道路运营安全的影响分析与车速控制
5) road surface use safety
路面运营安全性
6) safe railway operation
铁路安全运行
补充资料：铁路运营安全事故罪
铁路运营安全事故罪：指铁路职工违反规章制度，致使发生铁路运营安全事故，造成严重后果的行为。
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