Iskani niz je bil najden v PREVODIH:
Steamratio
en steam dilution, steam ratio, steam-to-feed ratio, steam/hydrocarbon ratio
Steigrohr
en ascending pipe, ascension pipe, column pipe, feed pipe, feedpipe, inner tubing, lift line, lift pipe, lift tube, production tubing, riser pipe, riser tube, riser, rising main, rising pipe, rising tubing, standpipe riser, standpipe, tubing string, tubing, upspout, uptake pipe, uptake tube, vertical pipe, vertical tube