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单词
pyromellitic dianhydride
释义
pyromellitic dianhydride
pyromellitic dianhydride
[
‚pī·rō·mə′lid·ik ¦dī·an′hī‚drīd
]
(organic chemistry)
C
6
H
2
(C
2
O
3
)
2
A white powder with a melting point of 286°C; soluble in some organic solvents; used for curing epoxy resins. Abbreviated PMDA.
Acronyms
See
PMDA
随便看
bitterwood tree
bitterwort
bitte rücksprache
bit test
bit test a
bit test and complement
bit test and jump relative on true
bit test and reset
bit test and scan
bit test and set
bit test & complement
bit test instructions
bit test & reset
bit test & set
bitte wenden
bitthead
bit the big one
bit the bullet
bit the dust
bit the hand that feeds
bittie
bittiely
bittier
bittiest
bittily
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更新时间:2026/8/11 3:34:14