在第6天见细胞从胎兔神经组织块周围爬出。
On the 6th day Cells were seen around the fetus rabbit sciatic piece in the utensil.
材料与方法：用组织块培养方法作SD大鼠胎鼠骨源性成骨细胞的体外培养，获取实验细胞模型并划分其分化阶段。
Materils and method: Obtaining experimental cellular model by isolating and culturing in vitro of osteoblasts from SD rats' fetal calvaria . Differentiation stages were divided .
本文将利用线性回归预测的方法，对节块合金胎体的硬度与合金主要成分之间的关系进行初步的探讨。
The linear regression calculation method was used in studying the relationship between hardness of alloy and its composition.
应用推荐