“decision of technological updating”的概念、定义、翻译、参考文献-科学参考

单词	decision of technological updating
释义	decision of technological updating Encyclopedia 经济学技术更新决策释 decision of technological updating技术更新决策用较经济和较完善的新设备，即用技术更先进、结构更完善、效率更高、性能更好、耗费能源和原材料更少的新型设备，替换那些技术上不能继续使用或经济上不宜继续使用的旧设备。
随便看	adavanced casing treatment adaxial Ada语言 ADC ADC Awards ADCM Adcock direction finder ADCP ADCP测流 ADCs ADC奖 addable Addams crater add animation add a word(s) to explain classics add charges, amend a prosecution, withdraw a prosecution added ordering added scenery added tables addend addendum cone addendum envelope Addendum on Complete Literature Works of Tang Dynasty Addendums of Notes on Song Dynasty Poetry adder

科学参考收录了854744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。