“pyrotechnic devices”的概念、定义、翻译、参考文献-科学参考

单词	pyrotechnic devices
释义	pyrotechnic devices Encyclopedia 工学火工装置释 pyrotechnic devices火工装置应用在航天技术中的一种结构。
随便看	polyphosphoester polyphosphoric acid polyphosphorus anion polyphyletic polyphyly polyplanar polyplane polyplant polyplet polyplexer polyploid polyploid breeding polyploid breeding in trees polyploid fish polyploidization of invasive species polyploid mutagenesis polyploid speciation polyploidy polyp of vocal cord polypolarity polyporate ceramic material polyporate metal materials polyporous polyporus poly (p-phenylene)

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。