gravitational constant
常压式液压动力转向器
constant pressure hydraulic power steering gear【车辆】
暂无补充释义。
相关词条
ionization constant
adsorption equilibrium constant
lumped-constant circuit
specific heat at constant volume
constant【数】;constant quantity【数】
constant-pressure-gas extinguisher with readily-volatible extinguishing liquid
instrument(al) constant