“core-barrel rod”的概念、定义、翻译、参考文献-科学参考

单词	core-barrel rod
释义	core-barrel rod [`kȯr ´bar·ǝl ´räd] See <<guide rod>>
随便看	five-level code five-level start-stop operation five-spot well pattern five-wire line fix fixation fixative fixator fixed action pattern fixed-active tooling fixed allele fixed ammunition fixed and flashing light fixed and group flashing light fixed arch fixed area fixed artillery fixed attenuator fixed-base index fixed-bed hydroforming fixed-bed operation fixed bias fixed-bias transistor circuit fixed-block fixed bridge

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