英语词汇“tapered core bit”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	tapered core bit
释义	tapered core bit tapered core bit [′tā·pərd ′kȯr ‚bit] (design engineering) A core bit having a conical diamond-inset crown surface tapering from a borehole size at the bit face to the next larger borehole size at its upper, shank, or reaming-shell end.
随便看	direct-coupled antenna direct-coupled cavity direct-coupled cavity filter direct coupled fet logic direct-coupled fet logic direct coupled plasma-optical emission spectroscopy direct coupled system direct coupled transistor logic direct-coupled transistor logic direct coupled unipolar transistor logic direct coupling direct coupling modulated bias direct-crank starting direct credit direct credit card processing direct credit substitute direct cross-connection direct cryptographic interface direct current direct-current direct current amperage direct-current amplifier direct current anodic stripping voltammetry direct-current bone growth stimulation direct current cable

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