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- R&D资金research and development fund
- R&D合作R&D cooperation
- 她说话带着乡下人的轻柔的r音。She speaks with a soft rural burr.
- R&D枢纽R&D hub
- R-SBFR-SBF
- 空间E-R模型Spatial E-R model
- 枢纽所在Where the pivot lies
- 维生素Dvitamin(e)
- 厚向异性系数rcoefficient of normal anisotropy r
- 交通运输枢纽transportation junction
- （R）-2-三甲基硅-2-羟基丙腈( R )-2-trimethylsilyl-2-hydroxyl-ethyleyanide
- A/D转换器A/D converter
- D玻璃纤维D-glass fibre
- 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)
- D25 - ( OH ) 2 Vit D3
- 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.
- 性病(略为V.D.)venereal disease
- 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
- d>(iv) the relationship between local short-term uses of man's environment and the maintenance and enhancement of long-term productivity
- D-U-N-S?The D-U-N-S?
