“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	jute industry juteleaf melochia jute paper manufactued at Masha County, Fujian Province jute processing jute spinning Jutland jutter Juvenile and Children's Books Publishing House juvenile delinquency juvenile delinquency psychology Juvenile Delinquents Juvenile Film juvenile hormone juvenile hormone (JH) juvenile justice policy juvenile-mature correlation juvenile minor harmful act juvenile myelomonocytic leukemia juvenile phase juvenile protection juveniles crime juveniles' criminal record preservation system juvenile serious harmful act juvenile span juvenile 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。