P-wave

名词 n.
中文释义

英文释义

名词 n.
  1. A longitudinal compressional wave produced by an earthquake.
    — P-waves are the first to arrive; that is, they travel fastest. These are ‘push-pull’ waves analogous to sound waves, in which each particle moves back and forth as the waves propagate.

词形变化

P-waves plural P wave alternative

词源

From p(rimary) + wave.
0 次浏览 数据来源: Wiktionary