“heavy knock”的概念、定义、翻译、参考文献-科学参考

单词	heavy knock
释义	heavy knock Encyclopedia 工学内燃机爆震释 heavy knock严重爆震当发生常规爆震或者早燃时，火焰的传播速度在800～1000米/秒，压力振荡幅值及频率较高的爆震。
随便看	professionalization of teacher in vocational education and training professional liability insurance Professional Librarian Professional Manager Market Professional Manager System of Family Business professional master of pharmacy professional misconduct professional morality professional opera training professional photography professional publishing Professional qualification examination for publishing professionals professional qualification rejection system for enterprise leaders Professional Qualifications for Museum Directors (Trail) professional qualification system for publishing professionals professional qualification system for registered urban and rural planners professional radio station professional relationship building professional relationship of social work professional reporter professional responsibility professional security system for teachers professional skill appraisal agency professional skill identification professional sports

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。