defroth是什么意思

网络释义

1)defroth,消沫，消泡2)defoam,消泡，消沫3)the removal of foam,泡沫消除4)foam eliminating,消泡沫5)antifoamingagent , antibubblingagent,消泡沫剂6)defoamer[di:'fəumə],消去泡沫

The system improvement in the removal of foam to floation clean coal;

关于浮选精煤泡沫消除的系统改造