“export-import cover ratio”的概念、定义、翻译、参考文献-科学参考

单词	export-import cover ratio
释义	export-import cover ratio 出进口比率进出口比率
随便看	super-heterodyne radio set superheterodyne receiver superheterodyne reception superheterodyne spectrometer super-high density superhigh density state super high draft superhigh energy super-high energy cosmic ray superhigh energy particle superhigh frequency super-high frequency superhigh frequency band superhigh intensity superhigh pressure superhigh pressure boiler superhigh pressure compressor super-high-pressure hose superhigh pressure hydraulic press super high pressure polyethylene reaction pot superhigh pressure sealing super high pressure synthetic diamond press superhigh pressure technique superhigh pressure turbine superhigh pulse

科学参考收录了1248194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。