您要查找的是不是：
- P-R方程P--R equation
- C-R方程C - R equation
- D-R方程Dubinin-Radushkevich equation
- 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-SBFR-SBF
- R&D資金research and development fund
- R&D合作R&D cooperation
- "pin"中"p"的送氣發(fā)音the aspiration of "p" in "pin"
- 空間E-R模型Spatial E-R model
- G-P方程G-P equation
- 厚向異性系數rcoefficient of normal anisotropy r
- 他在文件上簽上姓名的首字母G.P.S。He initialed the paper G.P.S.
- （R）-2-三甲基硅-2-羥基丙腈( R )-2-trimethylsilyl-2-hydroxyl-ethyleyanide
- p-n 結p-n junction
- 蒸氣壓方程vapor pressure equation
- 麥克斯韋(電磁)場(chǎng)方程(式)Maxwell field equations
- Pphosphorus (P)
- 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)
- P圈P-cycle
- 次數多項式或多項式方程中變量的冪的最大數The greatest sum of the exponents of the variables in a term of a polynomial or polynomial equation.
