So technician try to improve precision of laser collimationsystem in many ways.
于是，科技工作者创造种种方法，力图提高激光准直系统的测量精度。
2
The electronic collimationsystem is made of microcomputer W77E58, electronic compass TCM-20, communication interface and el display.
电子瞄准镜系统由单片机w 77e58，电子罗盘t CM - 20，通信接口，EL显示屏组成。
3
Has conducted the research to the LDA collimation, proposed one new collimation method, and has carried on the computer simulation to this kind of collimationsystem.