seismography
n. நிலநடுக்க ஆய்வுமுறை.
Seis*mog"ra*phy, n. 1. A writing about, or a description of, earthquakes. 2. The art of registering the shocks and undulatory movements of earthquakes.
n. நிலநடுக்க ஆய்வுமுறை.
Seis*mog"ra*phy, n. 1. A writing about, or a description of, earthquakes. 2. The art of registering the shocks and undulatory movements of earthquakes.