“ultrasonic bonding”的概念、定义、翻译、参考文献-科学参考

单词	ultrasonic bonding
释义	ultrasonic bonding Encyclopedia 工学热黏合法释 ultrasonic bonding超声波黏合法利用超声波对纤网中纤维内部分子产生高频振动，分子运动加剧产生热量，使纤维熔融黏合，而固化纤网的方法。是热黏合法的一种。 Physics 凝聚态物理学结构 ultrasonic bonding超声键合
随便看	safety pedagogy safety performance safety performance evaluation safety period of fertility alteration safety pharmacology safety physiology safety pillar safety pre-evaluation safety production cost safety production incentive mechanism safety production index safety production insurance safety production liability insurance safety production license system safety production of hydropower station safety production qualification certification training safety production responsibility system safety production rules and regulations safety production strategy safety product validation safety profit safety protection safety protection and guarantee on navigable waters safety protection device safety protection for beryllium poisoning

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。