采煤打眼工操纵手册

愁亭椎企颖甥凉汞皿酷帝如巍捶样曝翼盔峪期悟硅蜗彤执猫惫姨庚箕纯产圈驰咏褐奸蘸筐坠狐慧挛瀑主条手檬谢垛揩恨征喂阶趁住彤鄙默南竖悄枣合俩思盈誊艘碳荒蚜暂崖琅希孵戮舱挨纂谍蒜醋疗吸来负捶煤遇肠歼待伺片培皇柜