“Johnson-Morgan system”的概念、定义、翻译、参考文献-科学参考

单词	Johnson-Morgan system
释义	Johnson-Morgan system [`jän·sǝn `mȯr·gǝn ´sis·tǝm] See <<UBV system>>
随便看	Rochelle salt Roche lobes roche moutonnée Roche's limit Rochon polarizing prism rock rockair rock asphalt rock association rock awash rock-a-well rock bar rock-basin lake rock bench rock bit rockbolt rock bolting rockbridgeite rock-bulk compressibility rock bump rockburst rock candy rock cave rock channeler rock cleavage

科学参考收录了103327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。