英语语法分析

Objective To optimize the process of extraction and purification for Centella asiatica(L.

目的研究积雪草的提取纯化工艺。

Objective To evaluate the efficacy of centella triterpenes cream in the treatment of burn wounds.

目的评估积雪苷霜治疗烧伤创面的疗效。

OBJECTIVE To investigate the anti-depressed effects of Centella triterpenic genines and to explore its possible mechanism.

目的探讨积雪草总苷元的抗抑郁作用及其可能作用机制。