“tapered thread”的概念、定义、翻译、参考文献-科学参考

单词	tapered thread
释义	tapered thread [`tā·pǝrd `thred] ^{DESIGN ENGINEERING} A screw thread cut on the surface of a tapered part; it may be either a pine or box thread, or a V-, Acme, or square- screw thread.
随便看	Dirac moment Dirac monopole Dirac particle Dirac quantization Dirac sea Dirac spinor Dirac theory Dirac wave function direct access direct-access library direct-access memory direct-access method direct-access storage direct-access storage device direct-acting pump direct-acting recorder direct address direct-address processing direct air cycle direct allocation direct-aperture antenna direct-arc furnace direct-band-gap semiconductor direct bearing direct-bonded bearing

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