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1 infeed roll
См. также в других словарях:
Infeed roll — Рабочий бумажный рулон, полный рулон … Краткий толковый словарь по полиграфии
Threading (manufacturing) — Threading is the process of creating a screw thread. More screw threads are produced each year than any other machine element.[1] There are many methods of generating threads, including subtractive methods (many kinds of thread cutting and… … Wikipedia