感光静电显示记录仪
photo-electrostatic display recorder
感光记录测斜仪
sensitization type inclinometer
单光束激光记录仪
single beam laser recorder
single-beam laser recorder
监听地面光记录仪
Intercept GROUND-BASED Optical Recorder
数据库记录显示
database records displaying
水平显示记录
horizontally displayed records
信息显示记录
information display record