critical angle
临界角
值探地带
临界转角
交叉二进制转换器
临界衰减
临界情况
临界角度
critical angle of attack
critical angle of driving part
critical angle of incidence
critical angle of incident wave
critical angle of motion
critical angle of refraction
critical angle of total reflection
critical angle refractomenter
critical angle refractometer
critical rupture of membranes speed
critical rupture pressure
matched mould critical angle