This paper described and reviewed a method of long distance measurement for the colourof building and the corresponding apparatus.
本文分析和讨论了对建筑物颜色与亮度的远距离测量方法以及相应的仪器。
2
The principle and method for calibrating the frequency by means ofcolour subcarrier signal of broadcast TV are introduced in detail, and the corresponding measurement accuracy is given in this paper.
本文较详细介绍利用广播电视彩色付载频信号进行校频的原理和方法，并给出相应的测量精度。
3
In this paper we present that how to apply electronics and computer technology in the measurementof spectrum and colour. So that the full process of measure can be complete automatically.