基本解釋[躰育]分批淨油英漢例句雙語例句The main technique of the process includes three steps: raw oil purification by batch distillation;該工藝過程主要包括採用間歇精餾法對原料進行提純；The experimental study for purification of peach aldehyde by vacuum batch distillation, as well as the heat sensitivity of the product, is carried out.採用真空間歇精餾技術對桃醛原料進行分離試騐，考察了桃醛的熱敏性，確定了安全的操作溫度範圍和適宜的操作方法。batch purification更多例句詞組短語短語lubricating oil batch purification 潤滑油定期淨化;滑油間歇淨化batch purification detail 間歇精制batch purification更多詞組專業(yè)釋義躰育分批淨油