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单词
phenanthroline indicator
释义
phenanthroline indicator
phenanthroline indicator
[
fə′nan·thrə‚lēn ′in·də‚kād·ər
]
(analytical chemistry)
A sensitive, red-colored specific reagent for iron.
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phsr
phsr12
phsr2
phsra
phsrf
phss
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phssl
phs&t
phst
ph standard
ph-stat
ph study
phsuc
phsv
phs-wll
phswt
phsy
phsyco
phsycology
ph&t
pht
pht1
phta
phtah
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更新时间:2026/1/13 7:40:48