A floatingmeasurement in which dangerous voltages occur on the oscilloscope chassis.
浮地测量，危险电压发生在示波器机箱上。
2
A kind of method based on binocular vision for imaging velocity measurement of particle floating in the air or liquid is put forward.
针对漂浮在空气中或者液体中的粒子的速度测量，提出了一种基于双目视觉的测量方法。
3
The general guideline for deciding which measurement system to pick is to measure grounded signal sources with a differential or NRSE system, and floating sources with an RSE system.