释义 |
Moho3 Geol.|ˈməʊhəʊ| Also moho. [Abbrev. of Mohorovičić.] = Mohorovičić discontinuity.
1956Adv. Geophysics III. 118 The boundary..is now called the Mohorovičić discontinuity (vulgarly ‘The Moho’). 1959Daily Tel. 21 Apr. 13/1 The bore must itself be several miles deep to penetrate to the mysterious ‘moho’ and find out what the bulk of the world is really made of. 1960New Scientist 19 May 1278/3 It is..generally accepted that both the density and the seismic wave velocities change at the Moho. 1972Nature 15 Dec. 383/3 The graben gives clear Moho refractions with normal upper mantle velocities. |