ratio of dry and wet acoustic wave velocity of rock
alteration of dry and wet
Contrast analyses of dry and wet years (months) in NC and NWC
cycle of dry and wet conditions
Impact of dry and wet weather
the change of dry and wet stages
determinator of ratio of specific heat of gas
Invariability of Ratio of Areas
Service life and ratio of material utilization
the number and ratio of bolls
alternate wet and dry test
atmospheric dry and wet deposition
dry and wet bulb hygrometer