This paper presents horizontal distance measurement of observation base point checking for the Xiaohe dam in Yuci.

本文介绍了榆次市潇河大坝观测基点的检测方法——横向量距。

youdao

To predict earthquake by using data is a new probe of geochemistry methods, so this work provides real observation base for its deepgoing study.

由于用气氡资料预报地震是地球化学方法的一个新探索，因而本项工作为其深入研究提供了一定的实际观测基础。

youdao

We can do that by intercepting our observation with the date base and knowledge we required, the whole color map.

通过截取我的观察结果,分析数据库，所需的知识，以及整个彩色图画。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

Is that observation fair, that he has a narrow base among the supporters of Moqtada al-Sadr?

NPR: Hadley's Memo on Maliki Reveals U.S. Analysis