“reverse circulation continuous coring”的概念、定义、翻译、参考文献-科学参考

单词	reverse circulation continuous coring
释义	reverse circulation continuous coring Encyclopedia 理学钻进工艺释 reverse circulation continuous coring反循环连续取心采用双壁钻杆钻进，冲洗液（或空气）从双壁钻杆内外管环状间隙泵入，从钻杆内管内返出地面，同时连续不断地把岩心岩样携带至地表的取心方法。
随便看	ground robot ground roll ground rolling dragon ground rope ground row ground-satellite communication ground screen ground search & rescue groundsel ground set ground sharks ground shock ground sloth ground source heat pump ground source heat pump air-conditioner ground source heat pump heating ground spectrometer ground state ground state degeneracy polymer semiconductor ground-state depletion effect ground state depletion microscope ground state energy ground state of atom ground state rotational band ground state spontaneous fission

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