zwd
- 网络天顶湿延迟
zwd-
Inversion of the Distribution and Variation of ZWD over the Three Gorge Area with GPS Observation
利用GPS观测反演三峡地区对流层湿延迟的分布及变化
-
The pharmacodynamics of Zhenwu Decoction ( ZWD ) was studied on the free radical in aged mice .
探讨真武汤对老龄小鼠在自由基代谢等方面的影响。
-
The results show that GPS is an instrument for detecting atmospheric ZHD and ZWD with a detection accuracy comparable with radiosonde .
研究结果表明：GPS是一种与探空观测有可比性的大气静力延迟和湿延迟测量手段。
-
The ZHD and ZWD from different GPS sites exhibit their individual features that ZHD has an obvious periodic change and ZWD is related to weather .
GPS站点测得的静力延迟和湿延迟呈现出不同特征，静力延迟有明显的周期变化，湿延迟的变化与天气过程相关联。