The tailings from gold flotation are dewatered by filter presses and the tailings after pressure filtering are stored by use of dry stacking.This is a technology for tailings treatment.是什么意思_The tailings from gold flotation are dewatered by filter presses and the tailings after pressure filtering are stored by use of dry stacking.This is a technology for tailings treatment.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句