English translation for "钻顶板锚栓孔用钻车"

roof pinning jumbo

Related Translations:

顶板阶梯:  roof step

顶板撑:  crown stay

外顶板:  roof sheet

顶板裂缝:  roof fissure

平巷顶板:  roof of drift

货架顶板:  deck board

岩层顶板:  top of bed

人工顶板:  artificial roof

弱顶板:  poor roof

稳定顶板:  firm top

Similar Words：

"钻地小子2" English translation, "钻地震井用的喷射钻头" English translation, "钻垫" English translation, "钻掉" English translation, "钻顶板锚栓孔用的钻车" English translation, "钻顶羽瑚菌" English translation, "钻定心孔" English translation, "钻洞" English translation, "钻洞动" English translation, "钻洞攻螺" English translation