英语词汇“bottoming drill”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	bottoming drill
释义	bottoming drill bottoming drill [′bäd·əm·iŋ ‚dril] (design engineering) A flat-ended twist drill designed to convert a cone at the bottom of a drilled hole into a cylinder.
随便看	airborne laser terrain mapping system airborne laser test bed airborne laser tracker airborne lidar for agent remote measurement airborne lidar pipeline inspection system airborne lift airborne light optical fiber technology/transmission airborne light optical fibre technology airborne lightweight optical tracking airborne lightweight optical tracking system airborne link segment airborne long range intercept airborne low frequency sonar airborne magnetometer airborne maintenance technician airborne manned/unmanned system technology airborne mapping airborne maritime fixed airborne, maritime, fixed airborne maritime situation control system airborne measurement instrument airborne medical services airborne meteorological assembly airborne meteorological receiver airborne microwave refractometer

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