“wheel efficiency”概念、定义、翻译-科学时代

单词	wheel efficiency
释义	动力与电气工程词汇手册 wheel efficiency 轮周效率
随便看	gratis copy gratis copy gratis copy gratis military officer Grattan's Parliament gratuitous agency gratuitous allowance gratuitous assignment gratuitous consideration gratuitous contract gratuitous indemnity gratuitous payment gratuitous promise gratuity gratuity gratuity gratuity gratuity gratuity benefit gratuity relating to the final annual leave gratuity scheme Grauman's Chinese Theatre Graunt graupel grave

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。