英语语法分析

Methods: The hematopoietic model for stromal cell adhering to microcarrier was established.

方法：建立微载体-基质细胞体外造血模型。

The invention discloses a microcarrier for culturing animal cell and a crosslinking method thereof.

本发明公开了一种动物细胞培养用微载体及交联方法。

This porous microcarrier has the advantage of high surface, low using concentration, easy-to enlarge in large scale culture.

该载体具有表面积高，使用浓度低，便于扩大培养的特点，便于进行大规模培养。