feeding standard

• 饲养标准,标准饲养

feeding standard的用法和样例：

例句

1. The zoo keeper is feeding the animals.
   动物园饲养人在喂动物。
2. Finally, they need to recognize the critical periods in swine feeding.
   最后他们仍须抓住猪的饲养上的几个关键阶段。