A technique principle and method was proposed to measure iron ore grade in a moving mine car with distancemeasuringinstrument.
提出了利用测距仪测定运动矿车中铁矿石品位的技术原理和方法。
2
HA5528A laser DME (distance measurement equipment) is a measuringinstrument of high accuracy.
HA5528 A激光测距仪是一种高精度的测量仪器。
3
Long-distance test measuring system based on virtual instrument is virtual test measuring system consisted of virtual instrument technology and computer technology.