“钻杆”的概念、定义、翻译、参考文献-科学参考

单词	钻杆
释义	钻杆 Encyclopedia 工学钻杆释 drillpipe钻杆钻井作业中用于延伸井眼、传递扭矩和输送钻井液，并连接钻机地表设备和井眼底部钻磨设备的空心厚壁圆钢管。理学孔内钻具释 drill rod；drill pipe钻杆钻探施工中用以连接钻头等，并传递钻压、动力、输送冲洗介质的中空杆件。
随便看	antimutator antimycin antineoplastic agents antineoplastic drugs antineutrino antineutron anti-neutron radiation composites anti neutrophil cytoplasmic antibody Anting Satellite City, Shanghai antinodal point antinode antinomy antinomy of distance antinormal antinormal ordering antinuclear antibody anti nucleic acid antibody anti-nucleic acid antibody antinucleon anti nucleosome antibody antinucleus anti-nutritional factors of aquaculture biology anti-nutritional factors，ANF Antiochenes Antiochia

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。