1) composite scraper way
复合电耙道
1.
Experimental research on composite scraper way low shrinkage stoping method;
复合电耙道浅孔留矿采矿法试验研究
3) Short bolting
电耙巷道支护
4) strike slusher path
沿走向电耙道
1.
In view of the high loss and dilution of footwall ore stoping of gently inclined orebody,improving stoping technology,increasing strike slusher path,fractional stoping were used to reduce loss and dilution ratio,and good effect was obtained.
针对缓倾斜矿体下盘矿、废石混采损失贫化大的难题,改进回采工艺,增设沿走向电耙道,分步回采,降低了损失贫化,取得了良好效果。
5) Scraper
[英]['skreipə] [美]['skrepɚ]
电耙
1.
Trackless Mining Technology With A Combined Scraper-Truck Ore Removal System;
电耙与汽车联合出矿的无轨开采工艺
2.
According to geology conditions of Ⅳ-1 ore body in Suichang gold mine, scraper shrinkage method is applied in the test which the method use flat-bottom trench structure and scraper to draw ore.
针对遂昌金矿Ⅳ -1矿体的地质开采条件 ,试验了平底堑沟受矿电耙运搬底部结构的电耙留矿采矿法 ,取得了较好的经济效益。
6) ballast rake
道碴耙
补充资料：电耙
电耙
electronic powered slusher
矿机俗称。 (王明和)diorro电耙(eleetronie powered slusher)电动扒
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条