矸

例句与用法

Analysis of the comprehensive carrying capacity of waste rock in driving of rock drivage
岩巷掘进装岩运输综合排矸能力分析
Frequency control of the speed of hoist hauling system at the waste heap of coalmine
煤矿矸石山提升机变频调速拖动系统简介
Application of separate loading and transport system of waste rock in shanjiaoshu mine
山脚树矿井下煤矸分装分运系统的应用
Examples of the forced tamping method used for dealing with the foundation composed of gangues
强夯法处理矸石地基工程实例
However these methods were not better than disposing waste directly in the colliery
但是，都没有矸石井下直接处理意义大。
This paper " s main content is the reuse of waste rock of dabagou tunnel
本文的主要研究内容为大巴沟隧道排矸石的再生利用。
Strengthening composite utilization of mining waste and promoting mine environment protection
抓好煤矸综合利用促进矿山环境保护
Technical features of clean - combustion of coal sludge and refuse in the cfbc boiler
矸石在循环流化床锅炉内清洁燃烧的技术特点
Practice on harnessing spontanrous combustion of coal gangue in datong coal mines group co
大同煤矿集团公司自燃矸石山治理实践
On the impaired dairy the chairman lay in a pair of repaired chairs forhaircut
在遭到损害的牛奶场, ? o ?稍谝欢孕蘩砉?囊巫由侠矸?