月亮词典
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illuminants
n．光源：发光体
常用释义
词性释义
n．光源：发光体，用于照明的物体或设备。
例句
全部
Acceptable
neutrals
and
good
color
rendition
are
obtained
upon
exposure
of
the
film
to
any
one of
a
variety
of
illuminants
.
胶片在任何一种变化光源照射下曝光时都能得到满意的中性灰和良好的彩色还原。
Photography -
Illuminants
for
Sensitometry
-
Specifications
for
Daylight
and
Incandescent
Tungsten
感光测定的光源：日光和白炽钨丝灯规范
Illuminants
for
Photographic
Sensitometry
:
Daylight
and
Incandescent
Tungsten
摄影感光测定的光源：日光和白炽钨丝灯
standard
illuminants
and
illuminating
-
viewing
conditions
标准照明体及照明观测条件