rail chair, tie-plate (sole-plate, base- plate)
基参数
base parameter【计】
暂无补充释义。
相关词条
base stock
lubricating ingredient, base non-mineral
bimolecular elimination through the conjugate base; 代号E2cB。
base manure
invar base measuring apparatus【测】
acid-base balance【生理】;acid-base equilibrium【化学】
blood agar base