differential observation的意思|示意

With the help of carrier phase triple differential observation, the theory of detecting and recovering cycle slips is researched and an algorithm is developed.

深入研究了周跳检测与修复的原理，并且基于载波相位三差方程进行周跳检测与修复算法的研究。

It was suggested that observation of CFU-Fand count of Numbers is an auxiliary criterion for differential diagnosis between AML and ALL.

结果提示：CFU - F的数量和形态学观察可作为急淋与急粒鉴别诊断的一个辅助实验指标。

Three methods for gravity field recovery are mainly studied from the views of observation equation, (1) numerical differential method, (2) energy balance approach, (3) numerical integration method.

从建立观测方程的角度来说，主要研究了三种恢复地球重力场的方法：(1)数值微分法，(2)能量守恒法，(3)数值积分法。