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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
Regulations of the People's Republic of China on International Ocean Shipping
Regulations of the People's Republic of China on Nature Reserves
Regulations of the People's Republic of China on Protection of New Varieties of Plants
Regulations of the People's Republic of China on Registered Architects
Regulations of the People's Republic of China on Safety and Security of Civil Aviation
Regulations of the People's Republic of China on Seamen
Regulations of the People's Republic of China on the Administration of Navigible Channels
Regulations of the People 's Republic of China on the Open Government Information
Regulations of the People's Republic of China on the Protection of Wild Plants
Regulations of the People’s Republic of China on Administrative Punishment of Fishing Ports Superintendence
Regulations of the People’s Republic of China on Survey of Fishery Vessels
Regulations of the People’s Republic of China on the Administration of Domestic Water Transport
Regulations of the People’s Republic of China on the Management of the Traffic Safety in the Fishery Ports
regulations of the Yuanfeng Era on beggar-aid
Regulations of University and College Library Service
Regulations of Urban Minimum Living Security
Regulations on Administration of Advertisements(China)
Regulations on Administration of Agricultural Genetically Modified Organisms Safety
Regulations on Administration of City Appearance and Environmental Sanitation
Regulations on Administration of City Gas
Regulations on Administration of Civil Airports
Regulations on Administration of Films
Regulations on Administration of Maps
Regulations on Administration of Medical Wastes
Regulations on Administration of Ozone Depleting Substances
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更新时间:2026/4/19 3:12:39