“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	product log function product management product manifold product mapping Product/Market Evolution Portfolio Matrix product matrix product measurable set product measurable space product measure product measure space product metric product metric space product modeling product modularization product module product moment product-moment coefficient of correlation product-moment correlation product-moment correlation coefficient product moment of area product neighborhood product noise standard product notation product object product of a family of objects

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。