The principle of measurement and idea of design of the universal digitalmeasuringsystem of airplane fuel quantity is described.
本文论述了通用数字式飞机燃油油量系统的测量和设计思想。
2
The digital image system is satisfied for micro-sphere shape factor measurement in respects of measuring way, resolution power and precision.
数字图像系统在测量方式、分辨力和测量精度几个方面均能满足测量要求。
3
A simple calibration model was developed for digital fringe projection profilometry(DFPP) based on absolute phase extraction and space mapping techniques to simplify the measuringsystem.