convesion of curved-surface data into borizontal-plane data

data processing for piecing together various 3 D data sets

ratio of test data to design data

seismic data transmission data

test data and the highest data

absorption funnel

acid funnel

Adaptive Funnel filter

addition funnel

after funnel

air funnel

alignment funnel

ambulatory funnel

and funnel

areal underground funnel

Baerman funnel method

Berlese funnel

Berlese funnel method

biomass funnel

blasting funnel