needle penetrometer

Игры ⚽ Поможем написать курсовую

penetrometer — ☆ penetrometer [pen΄i träm′ət ər ] n. [< PENETR(ATE) + O + METER] 1. an instrument used to measure the hardness of a substance by inserting a needle into the substance in a prescribed manner 2. an instrument that measures the penetrating power … English World dictionary
penetrometer — [ˌpɛnɪ trɒmɪtə] noun an instrument for determining the hardness of a substance by measuring the depth or rate of penetration of a rod or needle driven into it by a known force … English new terms dictionary
penetrometer — n. instrument measuring the penetrability or firmness of a substance by driving a needle into it; instrument measuring the penetrativeness of X rays, etc … Dictionary of difficult words
penetrometer — ˌpenə.ˈträməd.ə(r) noun Etymology: International Scientific Vocabulary penetro (from Latin penetrare + o ) + meter : an instrument for determining penetrability or ability to penetrate: as a. : an instrument for m … Useful english dictionary

Словари и энциклопедии на Академике