countercurrent extraction

常見例句

A new method of tea extraction was introduced, and analyzed the process of countercurrent extraction .
介紹了一種茶葉浸提的新方法，并對逆流提取的過程進行了分析。
This article mainly aims at introducing the process, the structure and the characteristics of continuous countercurrent extraction.
介紹了連續(xù)逆流提取的工藝過程、主體結(jié)構(gòu)及性能特點，并分析了其在實際應(yīng)用中存在的一些優(yōu)缺點。
The Multi-stage Countercurrent Extraction (MCCE) technics of Traditional Chinese Medicine (TCM) such as Salvia Miltiorrhiza Bge, Notoginseng and Breviscapine were investigated.
本論文研究罐組逆流技術(shù)提取丹參、三七、燈盞細辛等中藥材有效成分的工藝，并初步探討罐組逆流提取過程機理。