This article defines the sensitivity of dispersed variable. And we can use it to analyze the order of a infinite and judge the convergence of a constantterm series.
给出离散变量的灵敏度之定义，且通过变量的灵敏度分析无穷大量的阶，从而判断常数项级数的敛散性。
2
An adaptive phase shifting interferometry, insensitive to the disturbance of constantterm of phase perturbations induced by environmental vibration and air turbulence is discussed.
研究对环境振动和空气扰动所造成的两相干光束间常数项光程变化不敏感的自适应移相干涉系统。
3
And here, when I say there is an integration constant, it just means the extra term does not depend on x.