- perforation edge stiffness
-
жёсткость кромки перфорации
Англо-русский словарь технических терминов. 2005.
Англо-русский словарь технических терминов. 2005.
Guitar pick — A guitar pick is a type of plectrum designed for use on a guitar. Over time people have made picks of various materials, including plastic, rubber, felt, tortoiseshell, wood, metal, and stone. They most often take the shape of an acute isosceles… … Wikipedia
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