data direct connection

direct data domain

direct data domain DDD

direct path load

direct path wave

direct-path

buffer data path

data path

data path switch

logical data path

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

1 000 kV ultra-high voltage direct current

1 kV cables of direct buria

110kV direct step-down rectifying equipment

135 MW direct air cooling unit