data grade

grade data

twisted pair

Twisted-pair

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

low pair replacing high pair

“point” data

△-∑ data converter

0-1 Bernoulli data

0ff-line data processing

1∶10000 DLG data

128 points sampled data

14C Date Data BASE

1553B data bus

1773 data bus

Ⅰ type interval censored data