“helix travelling wave tube”的概念、定义、翻译、参考文献-科学参考

单词	helix travelling wave tube
释义	helix travelling wave tube Encyclopedia 工学行波管释 helix travelling wave tube螺旋线行波管慢波结构为螺旋线的行波管。
随便看	crofton weed Crohn's disease crolite Croloy Cro-Magnon human remains Cromalin crometry Crommelin crater Crommelin's comet cron cronbach's α coefficient Cronbach’s alpha coefficient Cronin Cronin effect Cronin, James Watson Cronobacter infection Cronos crook crookedness Crookes Crookes dark space crookesite Crookes tube Crookes, William Crop 3D Imaging

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。