“broaching”的概念、定义、翻译、参考文献-科学参考

单词	broaching
释义	broaching [`brōch·iŋ] ^ENGINEERING 1. The restoration of the diameter of a borehole by reaming. 2. The breaking down of the walls between two contiguous drill holes. ^{MECHANICAL ENGINEERING} The machine-shaping of metal or plastic by pushing or pulling a broach across a surface or through an existing hole in a workpiece.
随便看	dropout voltage dropping angle dropping fraction dropping-mercury electrode dropping point dropping resistor dropping test drop press drop relay drop repeater drop siding drop-size distribution dropsonde dropsonde dispenser dropsonde observation drop spillway dropsy drop tank drop theory drop vent drop weight drop-weight method drop wire dropwise condensation Droseraceae

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