The BII file is a binary file that is efficiently written and read into RADAN.

在天地互连文件是一个二进制文件，有效地书写和阅读RADAN 。

When installation, unlade the join copper bus bar, through the preformed long-square hole, fixing it on the main grounding bus bar.

时将互连铜排卸下，穿越柜间预留的长方孔，固定在相邻两柜的接地铜排上。

39. The cells of B group crawled outward from the tissue inoculation in 2-3 days and the cells were polygen or rotundity and contacted each other.

组,2-3天大部分组织块边缘有移行向外长出生长,呈多角形、圆形,之间相互连接。