“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	Riesz system of functions Riesz theorem Riesz-Thorin convexity theorem Riesz transform Rietveld method rifa rifampicin rifamycin riffle riffle restoration riffle shuffle rifle Rifled barrel gun rifled barrel gun rifle shooting rifle shooting of Summer Paralympics rifling angle rift system rift valley Rift Valley fever rift valley fever Rift Valley fever virus Rift valley fever virus Rif War RIG

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