He spoke with clearness and certainty.他说的明白确切.Kaka is goodlooking appearence of clearness and breeziness.卡卡是英俊的,外形清新活泼.Careful wording aids clearness.措辞谨慎可使意义清楚.His style of writing is characterized by clearness.他的作品具有清晰...
These aminated chitosanmicrobeads may be used as novel materials for bio - separation and carriers for enzyme immobilization.可用作新型固定化酶载体及生化分离材料.Theresults showed that , under proper conditions , the basic capacity of nov...
Using a pestle and mortar, pulverise the bran to a coarse powder.用杵和臼,将麸皮磨成粗粉。Plackett - Burman experiment shows that wheat bran, syrup and KH 2 PO 4 have noticeable effect on the aminopeptidase productivity.Plackett -Bu...