The porous ceramic membrane is prepared and utilized to remove micro-dust from waste gas in test scale.
研制多孔微滤陶瓷膜,试验研究了这种微滤陶瓷膜过滤去除废气中微尘的效果。
On the interactive effects in vitro between mineral dust and the representative human intestinal bacteria;
矿物微尘对人体肠道大肠杆菌和嗜酸乳杆菌的体外作用研究