应激是指受内外环境剧变的刺激，机体出现包括精神、神经、内分泌和免疫系统等的综合应答状态。
Stress means the synthesis reaction or state in organism which including spirit, nerve, endocrine and immunity system, etc. while drastic change of environment factors in internal and external.
本试验成功制备脲酶免疫刺激物，并能有效刺激机体免疫应答，为后期奶牛免疫试验打下基础。
Urease immunostimulants was prepared, and it could lead to the immune response, this built a foundation for further experiment regarding cow's immunization.
应用推荐