直接光通量的英文

• direct flux

• 直接    direct; immediate
• 光通量    light flux; luminous flux; p ...
• 间接光通量    indirect flux
• 直接光    direct light; direct sunshine
• 光通量    light flux; luminous flux; pharos
• 直接光反射    direct light reflex; direct reflexes
• 直接光反应    direct light reaction; direct light response; direct reaction to light
• 直接光适应    direct light adaptation
• 直接光束    direct beam
• 直接光线    direct light ray; light beam
• 直接光照    head-on light
• 直接光照的    directly illuminated
• flux]光通量    p3
• 部分光通量    partial luminous flux
• 调制光通量    modulated flux
• 额定光通量    nominal light flux
• 发光通量    luminous flux
• 光束光通量    beam luminous flux
• 光通量(光束)    luminous flux
• 光通量比    light flux ratio
• 光通量测量    luminous flux measurement
• 光通量单位    lm
• 光通量法    flux of light method
• 光通量计    light flux meter; light-flux meter
• 光通量密度    density of luminous flux; lube flux density; luminous flux density