Richter scale
英['rɪktəskeɪl]
美['rɪktərskeɪl]
- 里克特震级;里氏震级(共分10级)
详细释义
Noun:
-
a logarithmic scale of 1 to 10 formerly used to express the magnitude of an earthquake on the basis of the size of seismograph oscillations
双语例句
- The Richter Scale is a measure of ground motion.
里氏震级是测量地动的单位。 - There are two scales for defining the strength of an earthquake, the Mercalli Scale and the Richter Scale.
地震强度有两种标度,麦卡列震级和里氏震级。
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