“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	exponential sum estimate exponential-sum formula exponential-sum function exponential sum with prime variable exponential-sweep exponential system exponential time exponential time algorithm exponential-time algorithm exponential time class EXP exponential time complexity class exponential time complexity class, EXP exponential topology exponential transform exponential transformation exponential transformation method exponential trend exponential type exponential valuation exponential variety exponentiation exponent law exponent notation exponent of a central simple algebra exponent of a group

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