an especially luminous meteor (sometimes exploding)
n the basic unit of luminous intensity adopted under the Systeme International d'Unites
equal to 1/60 of the luminous intensity per square centimeter of a black body radiating at the temperature of 2,046 degrees Kelvin
the basic unit of luminous intensity adopted under the Systeme International d'Unites
equal to 1/60 of the luminous intensity per square centimeter of a black body radiating at the temperature of 2,046 degrees Kelvin v
aluminous
a. 明矾的, 矾土的, 铝的[机] 铝土的, 矾的
aluminous cement
[化] 高铝水泥
aluminous slag
[化] 高铝炉渣
cathode luminous sensitivity
[电] 阴极光照灵敏度
chromatographic luminous method
[化] 色谱发光法
equiluminous
等照度
luminous arc
[电] 发光弧
luminous ceilling lighting
[电] 发光顶板照明
luminous efficiency
[化] 光视效率; 光视效能
luminous emittance
[化] 光发射度
luminous energy
[电] 发光能量
luminous flame
[机] 发光
luminous flux
[计] 光通量[化] 光通量
luminous flux unit
[网络] 光通量单位
luminous intensity
[计] 发光强度[化] 发光强度
luminous intensity unit
[网络] 光强单位;发光强度单位
luminous organ
[化] 发光器
luminous organism
[医] 发光生物
luminous paint
[化] 发光漆
luminous paper
[化] 夜光纸