| 释义 |
seismics, n. pl.|ˈsaɪzmɪks|
[f. seismic a.: see -ic 2.]
Seismic exploration techniques, esp. such techniques considered as a whole.
1934Trans. Amer. Inst. Mining & Metall. Engineers CX. 462 Roman has developed the application of the method to seismics very satisfactorily. 1976D. McLeod tr. Beckmann's Geol. Petroleum II. iv. 64 Reflexion seismics are the most frequently-used, but also the most expensive of all methods used in petroleum exploration. |