“presplitting blasting”的概念、定义、翻译、参考文献-科学参考

单词	presplitting blasting
释义	presplitting blasting 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	teaching discourse Teaching Doctor in Schools of Capital's Four Doors teaching efficacy teaching files or archives management teaching force development teaching hall teaching knowledge teaching-learning materials in vocational education teaching methods of Drama and Film Studies teaching methods of Music and Dance teaching mode of final art products Teaching of Chinese as a Second language teaching of ideological and political theory courses in colleges and universities teaching organization form of art education and teaching organization form of design science teaching organization form of fine arts education Teaching Personnel Development Law teaching plan in higher education institutions teaching principle of museum teaching principle of vocational and technical education teaching principles of interpretation teaching programming teaching-research university teaching sequence Teaching Steering Committee for Higher Education Majors in Library Science of the Ministry of Education

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。