English translation for "main roof caving"

老顶垮落

Related Translations:

hot cave:  热室

roofing copper:  复面铜板

pectine roof:  有齿形边缘的圆锥状屋顶(见于哥特式建筑)

imperial roof:  大屋顶

accessible roof:  可到达的屋顶；有通道的屋顶有通道的屋顶

roof foundering:  顶落作用

slate roof:  板岩顶板

roof inclination:  屋顶斜度

lvye roof:  越野比赛的一些情况

roof mountain:  拱顶山

Example Sentences:

1.

Analysis of the way for the main roof caving relating to the staggered sublevel caving method 错层位放顶煤方法老顶垮落方式分析

Similar Words：

"main rod guard" English translation, "main rod strap" English translation, "main rod strap bolt" English translation, "main roller" English translation, "main roof" English translation, "main roof colla e" English translation, "main roof collapse" English translation, "main room" English translation, "main rooms" English translation, "main root" English translation