“研究与发展用发射井”的概念、定义、翻译、参考文献-科学参考

单词	研究与发展用发射井
释义	研究与发展用发射井 research and development silo (R and D silo)
随便看	twin exhaust pipes twin fabric disk twin failure twin fan twin feed twin feeder twin-feed spiral twin-filament lamp twin fillet wolt twin filter twin-finned twin-finned airplane twin-finned layout twin flapper-and-nozzle valve twin flashing yellow lights twin flexible cord twin flight twin float twin-float seaplane twin-flood lighting twin floods twinflower dolichos twin flue twinflue twin former

科学参考收录了1248194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。