“parachute opener”的概念、定义、翻译、参考文献-科学参考

单词	parachute opener
释义	parachute opener Encyclopedia 工学火箭弹射座椅释 parachute opener开伞器飞机防护救生系统中，通过预置的时间和高度控制动力和行程输出时机的装置。
随便看	performance rituals of Dong opera performance rituals of Mulian drama performance rituals of Nuo opera performance rituals of Nuotang drama performance rituals of the Chuichuiqiang of Bai opera performance rituals of the Guangxi Zhuang opera performance rituals of Tibetan opera performance rituals of Yangxi opera Performance Share performances held by opera clubs performance simulation of reactor system performance skills of Quyi performance space of XiaHeMiCang performance specification performance standards Performance Studies performance supply chain performance technology performance test performance testing performance testing and evaluation technology performance test of precipitator performance test of radioactivity instruments performance test of SRM performance test of turbo-generator

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。