kvaliteedinäitaja, mida on võimalik määrata materjali vaatluse teel, vahel ka peale proovikeha valmistamist ja/või mikroskoopi kasutades (vt kvaliteedinäitajad)
quality characteristic which can be detected by visual inspection of the material, sometimes after preparation of a sample and/or by use of a microscope (see: quality characteristics)
Online Language Learning Tool SkELL allows users to search for phrases in sentences, collocates and similar words. These examples have been automatically selected and may contain errors.
