Objective To seek the safe and effective method of expelling coccidian of altitude pika.
目的探求一种安全高效的驱治高原鼠兔球虫的方法。
Tostrengthen practice is a important method to achieve the training goal of altitude vocational education.
加强实践教学是实现高职教育培养目标的关键性措施。
Tostrengthen practice is a important method to achieve the training goal of altitude vocational education.
加强实践教学是实现高职教育培养目标的关键性措施。
应用推荐