维生素类饲料添加剂是营养性物质,在《饲料添加剂安全使用规范》中未对其添加量作限制性规定。
参考答案:错
In relation to the Singapore legal system and statutory interpretation, explain each of the following rules:
(c) the golden rule; (3 marks)
继电器输出方式适用低速大功率负载。