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单词
季戊四醇
释义
季戊四醇
Encyclopedia
工学
二甲醚
释
pentaerythritol；tetramethylol methane
季戊四醇
新戊基结构的四元醇。无色、无臭的晶体，在空气中性能稳定，不易挥发，也不易吸湿。
工学
季戊四醇
释
pentaerythritol
季戊四醇
化学式为C5H12O4，属于多元醇类有机物。
理学
季戊四醇
释
pentaerythritol
季戊四醇
四元醇，分子式C(CH2OH)4。又称四羟甲基甲烷或二羟甲基-1,3-丙二醇。
Physics
pentaerythritol
季戊四醇｛化｝
随便看
reactionlessness
reaction matrix
[reaction] mechanism
reaction mechanism
reaction mechanism model
reaction network in nuclear astrophysics
reaction of acrosome
reaction of ligands
reaction of polymer functional group
reaction of sulfur with hydroxyl radical
reaction order
reaction path Hamiltonian
reaction plane
reaction polarization
reaction prediction
reaction probability
reaction process control system
reaction process control systems
reaction processes of layer-burning
reaction process intensification
reaction product
reaction propulsion
reaction Q value
reaction Q-value
reaction rate
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更新时间：2026/8/16 5:05:06