“hydrogeological observation in drilling”的概念、定义、翻译、参考文献-科学参考

单词	hydrogeological observation in drilling
释义	hydrogeological observation in drilling Encyclopedia 理学水文地质钻探释 hydrogeological observation in drilling钻井过程水文地质观测为获得水文地质资料，在钻孔钻进过程中进行的钻孔岩心特征和水文地质现象的观测记录和有关图表编制工作。
随便看	trace elements in coal trace element specification trace element specification; specification analysis of trace elements trace embedding theorems trace enrichment trace evidence automatic identification trace field trace form trace formula trace fossil trace function trace gap trace ideal trace indicated criminal mind traceintersecting theory traceless matrix traceless tag traceless tensor trace level trace line trace mapping trace method trace minerals in coal Trace Model of word recognition trace norm

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