“ketene”概念、定义、翻译-科学时代

单词	ketene
释义	能源科学技术词汇手册 ketene 乙烯酮
随便看	percentage elongation percentage error percentage error percentage extraction percentage humidity percentage lease percentage modulation percentage of allocation of quota percentage of bed-expansion percentage of cable core used percentage of completion method percentage-of-completion method percentage of damaged goods percentage of data rejection percentage of forest cover percentage of heat quantity distributed in occupied zone percentage-of-loss deductible percentage of moisture regain percentage of mounted silkworms percentage of open area of screen percentage-of-original-cost method percentage-of-original-cost method--percentage-of-original-cost method（of depreciation） percentage-of-original-cost method（of depreciation） percentage of outturn percentage-of-profit method

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。