您要查找的是不是：
- R&D经费 R&D expenditure
- 产业R&D经费 business ( or industrial ) R&D expenditure
- 政府R&D经费 government-sponsored R&D expenditure
- R&D经费投入 R&D expenditure
- 她说话带着乡下人的轻柔的r音。 She speaks with a soft rural burr.
- R-SBF R-SBF
- R&D资金 research and development fund
- 空间E-R模型 Spatial E-R model
- 厚向异性系数r coefficient of normal anisotropy r
- （R）-2-三甲基硅-2-羟基丙腈 ( R )-2-trimethylsilyl-2-hydroxyl-ethyleyanide
- 国防经费 [经] defense appropriations
- R&D合作 R&D cooperation
- 预算经费短缺 scarcity of budgetary resources
- 维生素D vitamin(e)
- 印度粉、巴西粉(M.B.R)烧结性能的烧结杯试验研究 STUDY ON SINTERING CHARACTERISTICS OF INDIAN ORE FINES AND BRAZIL ORE FINE(M.B.R)
- 如此铺张，朝廷要消耗巨额经费。 The Court should be at great charges for the pomp.
- 构建宿主菌基因精确定位突变株31BK(aroD::aroBKan~r) The mutant 31BK was engineered, in which homologous recombination of the aroBKanr gene cassette into the aroD locus(aroD::aroBKanr)of the E.
- 政府需动用更多经费重建旧城区. More government money needs to go into rebuilding the inner cities.
- A/D转换器 A/D converter
- 一价阳离子RN:N（R是芳香的烃），存在于用于制含氮染料的盐中 the univalent cation R-N:N- (where R is an aromatic hydrocarbon); found in salts that are used in manufacturing azo dyes
