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单词 acorn valve
释义

acorn valve

US acorn tube


noun

a small electronic valve, approximately acorn-shaped with small closely-spaced electrodes, used in ultrahigh-frequency applications

Words nearby acorn valve

acorn chair, acorn clock, acorn spoon, acorn squash, acorn tube, acorn valve, acorn worm, A Coruña, Acosta's disease, acotyledon, acouasm
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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更新时间:2024/12/25 15:12:09