“预裂爆破”的概念、定义、翻译、参考文献-科学参考

单词	预裂爆破
释义	预裂爆破 Encyclopedia 理学爆炸力学释 presplitting blasting预裂爆破沿开挖轮廓布置密集炮孔，采取不耦合装药在主爆区爆破之前起爆形成一条贯穿裂缝，以减弱主爆区爆破对保留岩体的破坏并形成平整轮廓面的爆破技术。
随便看	cleanroom filtration system clean room fire cleanroom software engineering clean steel clean steel smelting clean superconductor clean surface clean text policy clean the fracturing fluid clean tile problem clean tillage cleantrap clean up crops clean up files clean up polluted urban rivers Clean-up TV Campaign clean vegetables clean walkways Clean Water Act of the United States of America clean wool yield clean workshop CLEAR clear air radar clear air turbulence clearance

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。