微震
拼音：wēi zhèn英文解釋：
slight shock相關詞條：
1.microquake 2.microearthquake 3.microseism 4.microseismicmovement 5.microseisms漢語造句：
- 地震前常發生一連串的微震。A series of tremors often precedes an earthquake.
- 地震前常發生一連串的微震。A series of tremors often precedes an earthquake
- 地震前常發生一連串的微震。A series of tremors often precedes an earthquake.
- 多數極微震的τ_0值在2—4MPa之間;Most of r0 for tremors are from 2 to 4MPa;