Recently the main test methods for cylindrical mirror are template comparisonmeasurement and interference measurement.
目前柱面镜检测的主要方法是样板比较法和干涉法。
2
The concept, modes and data analysis methods are described in this paper, and problems worthy of attention in manual-comparisonmeasurement and data analysis are also studied.
阐述了人工比测的概念、方式和数据分析方法，对人工比测及数据分析中应注意的问题也进行了深入研究。
3
Now they do say in the paper "It is worth stressing that this measurement does not rely on the difference between a start (t0) and a stop signal but on the comparison of two event time distributions."