Prevention rockfall的意思|示意
防止落石
Prevention rockfall的网络常见释义
防止落石 土木工程编译词汇P-44-SCIdict学术词典-... ... 防漏 Prevention，leak 防止落石 Prevention，rockfall 引爆索 Primacord ...
Prevention rockfall相关短语
1、 Rockfall prevention 防止落石
Prevention rockfall相关例句
At present, due to the weakness of theoretical research on rockfall, the prevention and control means of rockfall have been affected badly.
目前，国内外有关滚石的理论研究比较薄弱，以致滚石灾害的防治工作受到严重的影响。