“keyseat reamer”的概念、定义、翻译、参考文献-科学参考

单词	keyseat reamer
释义	keyseat reamer Encyclopedia 工学井下工具释 keyseat reamer键槽扩大器连接于钻铤上方，用于破坏井身键槽，使钻铤免于键槽卡钻的装置。又称键槽破坏器。
随便看	intercooler intercooler of fluid machinery intercooling Intercooling Brayton Cycle intercorrelation intercorrelation analysis intercorrelation coefficient Intercosmos program intercostal area intercostal lymph nodes intercostal muscle intercostal space intercoupling intercourse between heart and kidney intercourse dance intercrescence intercritical hardening inter cropping and interplanting system intercropping and interplanting system in ancient times intercross Intercrus intercrustal intercrystalline intercultural behavior model intercultural communication

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