理论计算机科学 佩特里网 释文 net composition 网合成
- aboveground biomass
- aboveground standing crop
- above-thermal
- above-thermal neutron
- above threshold
- above-threshold ionization
- Above Us Only Sky
- ABox
- A Boy and a Daughter in the Smoke Of Gunpowder
- A boy named Jia Li
- ABO血型
- ABO血型抗原
- ABO血型系统
- ABP
- ABPA
- ABPC
- ABPP
- ABR
- abradability
- abradable seal coating
- abradant
- abrade
- abradum
- Abraham
- Abraham Alfonse Albert Gallatin