The oligochitosan and chitobiose, produced by degrading chitosan, have exhibited some particular physiological activities and function. 摘要壳聚糖降解制备的低聚壳聚糖和壳寡糖具有许多独特的生理活性.
作为最后一道涂层,这种类型的墙粉总会有少量的需求.There will always be a small demand for this type of plaster as a finishing coat.他把原来的油漆和抹墙粉从墙上刨掉了.He planed the projected paint and spackle off the wall.他给干壁涂上石膏墙粉.He skimcoated the drywall....
他的工资将会上涨将近4,000英镑。He will get a pay rise of nearly £4,000.男雇员以4比1的多数票接受了工资条件。The men voted by a four-to-one majority to accept the pay offer.根据欧洲标准，英国工资的绝对值依然很低。In absolute terms British wages remain low by European stan...
His friends now wondered at the cleric and very official - looking nature of his position.他的朋友们对他这么伏案疾书不胜惊异.A title and an office conferred a male cleric by a pope.阁下由罗马主教授予男性神职人员的称谓和官职.Young cleric : That area is closel...