您要查找的是不是：
- 商品性R&D活動(dòng)commercial R&D activity
- 活動(dòng)activity
- R&D活動(dòng)R&D activities
- R&D活動(dòng)影響力R&D influence
- 活動(dòng)的volitant
- 她說(shuō)話(huà)帶著(zhù)鄉下人的輕柔的r音。She speaks with a soft rural burr.
- R&D資金research and development fund
- 參加活動(dòng)campaign
- R-SBFR-SBF
- 不活動(dòng)inaction
- R&D合作R&D cooperation
- 課外活動(dòng)extracurricular work
- 空間E-R模型Spatial E-R model
- 宣傳活動(dòng)propaganda
- 厚向異性系數rcoefficient of normal anisotropy r
- 公益活動(dòng)socially useful activity
- （R）-2-三甲基硅-2-羥基丙腈( R )-2-trimethylsilyl-2-hydroxyl-ethyleyanide
- 戶(hù)外活動(dòng)field sport
- 自由活動(dòng)swing
- 印度粉、巴西粉(M.B.R)燒結性能的燒結杯試驗研究STUDY ON SINTERING CHARACTERISTICS OF INDIAN ORE FINES AND BRAZIL ORE FINE(M.B.R)
