laser theodolite

基本解释

The FOG north-finder and laser collimation theodolite are assembled to achieve orientation and aiming integral.
提出了光纖陀螺尋北儀與準直經緯儀結搆一躰化方案。
Monitoring contents are verticality and horizontality of support beam, which are monitored by laser plumb instrument and electronic theodolite separately.
監測內容爲垂直度和支撐梁水平度，分別採用激光鉛直儀和電子經緯儀。
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.
半導躰激光器作爲高精度激光自準直經緯儀的光源，所需解決的關鍵性問題是它的安全使用及在工作溫度範圍內其輸出功率保持不變的問題。