charcoal powder

常见例句

The specially designed forced feeder could press pure powder materials like charcoal powder with light weight and small density.
特别设计的强制加料器，可压制像木炭粉类的重量轻，密度小的纯粉末物料。
MET-HODS:The effects on movement of charcoal powder in mice and secretion of digestive enzyme and absorption of D-xylopyranose into serum in rats were studied.
方法：应用小鼠炭末推进法、大鼠消化酶分泌试验及大鼠血清D -木糖吸收试验进行研究。
Now almost all the copper companies in the world make charcoal powder, > heavy oil, green wood , diesel oil , liquefied petroleum gas , natural gas , ammonia and propane as copper refining reductant.
目前国内外大多数铜冶炼厂采用木炭粉、重油、青木、柴油、液化石油气、天然气、氨、丙烷等作为铜火法精炼还原剂。