base levelling
常见例句
- The short-base levelling data at Zhangdaou is analysed by the moving AR spectrum analysis.
用滑動AR 譜分析方法對唐山地震前後的張道口短水準資料進行了分析。 - The total amplitude of anomaly is about 2mm (the base line of the short levelling is 26 meters).
縂異常幅度約爲2毫米左右(短水準基線爲26米)。 返回 base levelling