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单词
phthalate buffer
释义
phthalate buffer
phthalate buffer
[
′tha‚lāt ′bəf·ər
]
(analytical chemistry)
Laboratory pH reference solution made of potassium hydrogen phthalate, KHC
8
H
4
O
4
; at 0.05 molal, the pH is 4.008 at 25°C.
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athey wagon
athf
athfcmfft
athfl
athftbo
athg
athgo
athi
athic
athica
a thick head
a thick skin
a thick/thin skin
a thief in the night
athieism
athieists
athiesm
athiest
athiest and agnostic association
athiests
a thigh gap
athina
athinai
a thing
a thing of beauty
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更新时间:2026/9/14 17:30:49