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spectrography
释义
WordReference Random House Unabridged Dictionary of American English © 2024
spec•tro•graph
(spek
′
trə graf′, -gräf′),
USA pronunciation
n.
Optics, Physics
a spectroscope for photographing or producing a representation of a spectrum.
Physics, Phonetics
See
sound spectrograph.
1880–85;
spectro
- + -
graph
spec•trog•ra•pher
(spek trog
′
rə fər),
USA pronunciation
n.
spec•tro•graph•ic
(spek′trə graf
′
ik),
USA pronunciation
adj.
spec′tro•graph
′
i•cal•ly
,
adv.
spec•trog
′
ra•phy
,
n.
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更新时间:2026/8/11 15:06:33