“drilling coring”的概念、定义、翻译、参考文献-科学参考

单词	drilling coring
释义	drilling coring Encyclopedia 工学钻井取心录井技术释 drilling coring钻井取心为了掌握地下地质情况，直接获得真实可靠的地下岩层的有关资料，在钻井过程中用取心工具从地下取出大块岩样（岩心）的作业。
随便看	lifting anus and shrinking buttocks lifting board works lifting condensation level lifting curve lifting cylinder lifting equipment lifting equipment for rocket/missile lifting homotopy lifting hook lifting installation of steel structure lifting line method lifting-line theory lifting machine lifting machinery brake lifting mapping lifting method lifting moment lifting of a function lifting of a mapping lifting of a operator lifting of a point lifting platform milling machine lifting problem lifting property lifting surface

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