载波相位观测值的周跳探测与修复与程序设计，通过多项式拟合法进行探测与修复的工作。-Carrier phase observations of cycle slip detection and repair and programming, through the polynomial fitting, detection and repair work.

Under our 25-year warranty for tools/knives and 5-year warranty for lights, we will repair or replace (with one of equal or greater value) your product at our discretion. If we choose to replace your product instead of repair it, your original pr