犬弓首蛔虫的转运宿主为() ["蚯蚓","老鼠","鸟类","蟋蟀","蛇"]
鸡内金的功效是() ["消食化积,活血散瘀","消食和中,回乳,疏肝","消食和胃,发表","运脾消食,固精止遗,化坚消石","消食和中,健脾开胃"]
鸡羽虱是() ["暂时性寄生虫","长久性寄生虫","内寄生虫","多宿主寄生虫","兼性寄生虫"]
护栏按其刚度的不同,可分为()。 ["柔性护栏、刚性护栏两种","普通护栏、加强护栏两种","柔性护栏、半刚性护栏和刚性护栏三种","柔性护栏、组合性护栏和刚性护栏三种"]
可以反映股东权益账面价值增加变化的指标是()。 ["权益乘数","股东权益增长率","产权比率","三年资本平均增长率"]
药品生产用设备的基本要求是什么?