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qualitative analysis
释义
qualitative analysis
n.
(名词)
The testing of a substance or mixture to determine its chemical constituents.
定性分析:确定一种物质或混合物的化学成分的化验
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both
both
Botha
Bothe
bother
botheration
botherations
bothered
bothering
bothers
bothersome
bothies
Bothnia
Bothwell
bothy
boto
botos
bo tree
botryoid
botryoidal
botrytis
bots
Botswana
bott
bott
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更新时间:2026/5/23 7:53:49