英语语法分析

This can be separated by centrifugation.

它可以用离心法分离。

Continuous flow centrifugation: Two venous lines are used.

连续流动离心：用两根静脉导管。

The latex concentration is raised by evaporation or centrifugation.

通过挥发或离心作用提高胶乳的浓度。