be approximated 帮忙翻译? Add enough water to the system so that the water in the feed to the Polishing Reactor is 10 wt%. The water content of the feed to the bed can be approximated by comparing the organic feed to the Acetal Polishing Feed Drum and the total flow from this drum. 搞不清approximated with what? 上面的10%? by comparing organic feed and total flow? 查看更多6个回答 . 5人已关注