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

16V240ZJ type locomotive diesel

6-axis electric locomotive

6K locomotive

8-axle locomotive

8G locomotive

8K electric locomotive

A locomotive

AC drive electric locomotive

AC drive locomotive

AC driving of a diesel locomotive

AC electric locomotive

AC locomotive

Accumulator Locomotive

AC-DC-AC electric locomotive

air locomotive