microseisms

microseisms

美 　英 [ma?kr??'za?z?mz]

• n.【地】微震

詞形變化

復數：microseisms  

英漢解釋

n.	1. 【地】微震,脈動

英英解釋

n.	1. a recurrent low-level earth tremor caused by phenomena such as the force of crashing waves rather than by movement of rock masses

例句

The theory explains the microseisms are originating from surf or other action at steep coasts .

該理論解釋脈動的原因是激浪或陡岸的其它作用。

This apparatus eliminates the effects of microseisms.

這種儀器排除了微地震的影響。

Measured at 30-second intervals, these are called microseisms.

這種震動叫微震，每30秒測定一次。