大家都搜:
砾煤,球状煤
1、bituminous coal───n.生煤;[矿物]烟煤;沥青煤(等于softcoal)
2、pebble leather───卵石皮革
3、coal───n.煤;(尤指燃烧着的)煤块;木炭;v.供煤;采煤,提炼煤;把……烧成炭;加煤
4、metallurgical coal───冶金用煤,炼焦煤;冶金用煤;冶金煤;炼焦煤
5、pebble───vt.用卵石铺;n.卵石;水晶透镜
6、standard coal───[矿业]标准煤
7、mischievous pebble───淘气卵石
8、pebble beach───卵石滩(美国加利福尼亚);[地名] [美国] 佩布尔比奇
9、quarry pebble───采石场卵石
1、Retrofitting of pebble coal conveying system for medium speed mill───中速磨煤机石子煤输送XiTong改造
2、The advantages of conveying pebble coal in power plants by hydraulic means is presented, together with the working principle concerned.───介绍电厂采用的水力输送石子煤方法的优点,以及水力输送石子煤的工作原理。
3、Application of Hydraulic Conveying of Pebble Coal in Fossil Fired Power Plants───水力输送石子煤方法在火力发电厂的应用