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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
planning mathematics
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planning of Chinese Academy of Sciences
planning of Chinese city (1840~1949)
planning of Chinese early-modern city
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planning of establishing chinese environmental protection model city
planning of grassland construction
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planning of Guangzhou
planning of Guangzhou Asian Games
planning of Guangzhou Economic and Technological Development Distinct
Planning of Guangzhou Higher Education Mega Center
planning of guidance to economic development
planning of Hangzhou
planning of Hankou British Concession
Planning of Hongqiao Economic and Technological Development Zone
planning of landscape plants
planning of landscape tour
planning of landscape tourist areas
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更新时间:2026/10/7 16:24:18