addressing， common data bus

common data channel

Common Data Link

common data system

common platform

common platform for geographic information

common platform wagon

data common using

Data platform

network data platform

Seismic data platform

Truemap geography data platform

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

common name complex

#2 common

(Gm) common mode voltage