“Heil tube”的概念、定义、翻译、参考文献-科学参考

单词	Heil tube
释义	Heil tube Electronics and Electrical Engineering An early type of klystron.
随便看	moldavite moldic porosity Moldova mole mole balance molecular beam molecular-beam epitaxy molecular biology molecular chaperone molecular clock molecular cloud molecular crystal molecular diameter molecular diffusion molecular disease molecular distillation molecular dynamics molecular electronics molecular evolution molecular flow molecular formula molecular fossil molecular hydrogen molecular imprinting molecularism

科学参考收录了60776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。