“return-beam tube”的概念、定义、翻译、参考文献-科学参考

单词	return-beam tube
释义	return-beam tube Astronomy return-beam tube回束摄像管
随便看	Naxi language Naxi literature Naxi music Naxing-1 satellite Naxi Qu Naxi writing system Na Xun nay Nayan Na Ye Nayintai Nayong Guqing tribute tea Nayong Xian Nay Pyi Taw nazard Nazarener Nazarenes Nazareth Nazarova Roiter theorem Nazarova-Roiter theorem Nazarov cyclization Nazca Civilization Nazca Textile Nazik Al-Malaika Nazim Hikmet Ran

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。