Iskani niz je bil najden v PREVODIH:
aschefreies Papier für quantitative Analysen
en ashless quantitative-grade paper
aufbereiten
en to beneficiate, to break, to clean, to concentrate, to condition, to demineralize water, to desalt water, to dress, to format, to improve, to increase the concentration, to make ready for use, to organize, to pre-process, to prepare, to preprocess, to process, to purify, to raise to the higher grade, to reclaim, to recondition, to recuperate, to refine, to regenerate, to salvage, to season, to treat, to upgrade, to wash, to work up