“四维动量”概念、定义、翻译-科学时代

单词	四维动量
释义	物理学词汇手册四维动量 four-momentum
随便看	secondary backing secondary ball mill secondary bank secondary banking crisis secondary bark secondary base flow secondary basic subject secondary battery secondary battery secondary battery secondary beneficiary secondary beta-ray secondary bibliography secondary bifurcation secondary blasting secondary blasting secondary blast injury secondary body cavity secondary bone secondary branch secondary branchia secondary branchlet secondary bud secondary bud secondary buffering

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。