“diheptal base”的概念、定义、翻译、参考文献-科学参考

单词	diheptal base
释义	diheptal base [dī`hept·ǝl `bās] ^ELECTRONICS A tube base having 14 pins or 14 possible pin positions; used chiefly on television cathode-ray tubes.
随便看	annual ring annual service availability index annual storage annual variation annuation annular annular atoms annular auger annular blowout preventer annular budding annular conductor annular drainage pattern annular eclipse annular effect annular gear annular hernia annular nozzle annular section annular solid annular transistor annular vault annular velocity annular vessel annulated shaft annulene

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