自动进料

1.self-actingfeed  

自动的英语翻译：

auto; automatism; of one's own accord; self-motion
【计】 augomatic; automated
【医】 aut-; auto-; automatic movement; automatism; spontaneous movement
telergy

进料的英语翻译：

【化】 charg(ing) stock; charge-in; feed; input material