laser theodolite

基本解释

The FOG north-finder and laser collimation theodolite are assembled to achieve orientation and aiming integral.
提出了光纤陀螺寻北仪与准直经纬仪结构一体化方案。
Monitoring contents are verticality and horizontality of support beam, which are monitored by laser plumb instrument and electronic theodolite separately.
监测内容为垂直度和支撑梁水平度，分别采用激光铅直仪和电子经纬仪。
As the lamp house of high precision laser and auto collimation theodolite, the semiconductor laser is needed to solve the key problems:the safe application and the outputting power holding steadiness.
半导体激光器作为高精度激光自准直经纬仪的光源，所需解决的关键性问题是它的安全使用及在工作温度范围内其输出功率保持不变的问题。