earthquake magnitude
地震震级(earthquake magnitude)是根据地震仪记录的地震波振幅来测定的,一般采用里氏震级标准。
[地震] magnitude of earthquake
... magni-scale 放大比例尺 magnitude of earthquake 地震震级 magnitude of inclination 倾斜幅度 ...
earthquake scale
地震震级
General ruler for earthquake magnitude
Maximum earthquake magnitude
Richter magnitude scale