“polar ice core drilling”的概念、定义、翻译、参考文献-科学参考

单词	polar ice core drilling
释义	polar ice core drilling Encyclopedia 理学极地冰钻技术释 polar ice core drilling极地冰钻技术通过钻探的方法获得极地冰层冰芯及冰下岩心的技术。涉及上覆积雪层钻进、冰层钻进和冰下岩层钻进。
随便看	constraint-based reconstruction and analysis, COBRA constraint condition constraint equation constraint equations constraint filter constraint force constraint function constraint knowledge constraint language constraint length constraint matrix constraint mechanism constraint method constraint model constraint of position constraint of velocity constraint problem solving constraint programming constraint propagation constraint qualification constraint reasoning constraint relational model constraint satisfaction problem constraint satisfaction problem, CSP constraint satisfaction problems

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