phosphor 音标拼音: [f'ɑsf
, ɔr]
n . 磷光体,磷,启明星
磷光体,磷,启明星
phosphor n 1 :
a synthetic substance that is fluorescent or phosphorescent ;
used to coat the screens of cathode ray tubes Phosphor \
Phos "
phor \ (
f [
o ^]
s "
f [^
o ]
r or f [
o ^]
s "
f [
o ^]
r ),
n . [
Cf .
G .
phosphor .
See {
Phosphorus }.]
1 .
Phosphorus . [
Obs .] --
Addison .
[
1913 Webster ]
2 .
The planet Venus ,
when appearing as the morning star ;
Lucifer . [
Poetic and Rare ] --
Pope . --
Tennyson .
[
1913 Webster ]
3 .
A phosphorescent substance . [
archaic ]
[
PJC ]
4 .
A substance capable of exhibiting luminescence .
This term is now most commonly used to refer to substances used in fluorescent lights ,
image intensifiers ,
or cathode -
ray tubes (
CRT '
s ),
which luminesce when excited by ultraviolet radiation or an electron beam .
In color CRT '
s ,
three different phosphors ,
each giving different colors when excited ,
are used .
[
PJC ]
36 Moby Thesaurus words for "
phosphor ":
autoluminescence ,
bioluminescence ,
candle fly ,
cathode luminescence ,
chemicoluminescence ,
chemiluminescence ,
corposant ,
crystalloluminescence ,
double corposant ,
electroluminescence ,
fata morgana ,
fire beetle ,
firefly ,
fireworm ,
fluorescence ,
fox fire ,
glowworm ,
ignis fatuus ,
lampyrid ,
lantern fly ,
lightning bug ,
luciferase ,
luciferin ,
luminescence ,
luminophor ,
marshfire ,
noctiluscence ,
phosphorescence ,
photoluminescence ,
radioluminescence ,
thermoluminescence ,
tribofluorescence ,
triboluminescence ,
tribophosphorescence ,
wisp ,
witch fire
27 Moby Thesaurus words for "
Phosphor ":
Aldebaran ,
Canicula ,
Dog Star ,
Hesper ,
Hesperus ,
Lucifer ,
North Star ,
Phosphorus ,
Polaris ,
Sirius ,
Venus ,
Vesper ,
celestial body ,
comet ,
daystar ,
evening star ,
fixed stars ,
heavenly body ,
living sapphires ,
lodestar ,
morning star ,
orb ,
polar star ,
polestar ,
sphere ,
starry host ,
stars
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