“measures of R&D expenditures”的概念、定义、翻译、参考文献-科学参考

单词	measures of R&D expenditures
释义	measures of R&D expenditures Encyclopedia 理学科学技术统计释 measures of R&D expendituresR&D经费测度以R&D经费为研究对象的统计测度工作。包括统计单位内（内部的）经费的测度和统计单位外（外部的）经费的测度。
随便看	secondary energy secondary enlargement secondary enriched zone in tailings pond secondary entry Secondary environment secondary environment secondary extinction secondary fan secondary fermentation secondary field secondary fissure secondary flow secondary fluctuation secondary flux of atomspheric γ-rays secondary flux of cosmic rays secondary focal point secondary focus secondary forest secondary fragment secondary gain secondary glaucoma secondary group secondary growth secondary hardening secondary harmonic generation

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