“HⅡ region”的概念、定义、翻译、参考文献-科学参考

单词	HⅡ region
释义	HⅡ region Astronomy HⅡ region电离氢区
随便看	potassium perchlorate potassium permanganate potassium permanganate method potassium persulfate potassium polyphosphate potassium-retaining diuretics potassium-sodium exchange potassium sorbate potassium sulfate potassium thiocyanate potassium titanyl phosphate crystal Potato potato potato bacterial wilt potato black leg potato common scab potato crop potato dextrose agar potato golden nematode potato harvester potato late blight potato leafroll virus disease potato paradox potato planter potato processing

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。