The comparison between the test results shows that two-stage solvent series flow technique is better, and thus provides the criterion for its practical application.
对试验结果进行比较，得出两段串流新工艺的优点，为新工艺的工业应用提供实验依据。
The comparison between the test results shows that two-stage solvent series flow technique is better, and thus provides the criterion for its practical application.
对试验结果进行比较，得出两段串流新工艺的优点，为新工艺的工业应用提供实验依据。
应用推荐