“seismic velocity”的概念、定义、翻译、参考文献-科学参考

单词	seismic velocity
释义	seismic velocity [`sīz·mik vǝ`läs·ǝd·ē] ^GEOPHYSICS The rate of propagation of an elastic wave, usually measured in kilometers per second.
随便看	direct-access library direct-access memory direct-access method direct-access storage direct-access storage device direct-acting pump direct-acting recorder direct address direct-address processing direct air cycle direct allocation direct-aperture antenna direct-arc furnace direct-band-gap semiconductor direct bearing direct-bonded bearing direct broadcasting satellite system direct broadcast radio satellite direct cell direct-chill casting direct code direct command guidance direct connect direct-connected direct connect modem

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