The objective of the study is to explore the effect of compound Chinese herbal medicinal feud additive substituting antibiotics on boiler meat quality so as to improve the meat quality of broilers.
摘要[目的]探究复方中草药饲料添加剂替代抗生素对肉仔鸡肉品品质的影响，从而提高肉仔鸡的肉质性状。
2
To realize the moving of a detecting robot on the surface of heat exchanger bearing pipes in a boiler with spiral radiators around the pipes, a novel kind of compound wheel was developed.
为了使检测机器人能够在具有螺旋型鳍片的锅炉热交换器承压管道表面上行走，设计了一种新型的复合车轮。
3
Phosphorus-gypsum is a by-product of phosphoric acid and some Compound Washing product industry . Powdered coal ash is a kind of powder which collected from waste gases of coal ash boiler .