vertical oscillation的意思|示意

And we discussed the vertical oscillation.

我们讨论了竖直摆动。

In this paper, the author completed the connection survey of a vertical shaft simply and precisely by the observation method of free oscillation.

本文根据作者多年建井测量的实践经验，采用自由摆动观测方法，简单快捷、高精度地完成立井联系测量中的坐标传递工作。

The single standing wave mode in a circular cylinder subjected to a vertical oscillation was studied by employing two-time-scale perturbation expansions.

本文利用奇异摄动理论的两时间变量展开法，研究了垂直强迫圆柱形容器中的单一水表面驻波模式。