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单词
环戊二烯
释义
环戊二烯
Encyclopedia
工学
环戊二烯
释
1,3-cyclopentadiene
环戊二烯
分子式C5H6，具有5个碳原子的环状共轭双烯烃。无色液体，熔点-85℃，沸点39～43℃，不溶于水，溶于乙醇、乙醚、苯、甲苯、四氢呋喃等有机溶剂。
理学
环戊二烯
释
cyclopentadiene
环戊二烯
化学活性很高的不饱和脂环烃，分子式C5H6。存在于煤焦油中；石油馏分如石脑油或瓦斯油裂解时，也生成环戊二烯。
Chemistry
＞有机化学＞有机化合物＞释义
cyclopentadiene
环戊二烯
随便看
satellite ground quantum key distribution experiment
satellite ground tracking
satellite hydrology
satellite image database
satellite image map
satellite image navigation and registration
satellite inclination
Satellite italiano per Astronomia X
satellite Ka phased array antenna
satellite knot
satellite laser ranger，SLR
satellite laser ranging
satellite launching tower
satellite L band injection antenna
satellite life
satellite life prediction and assessment in orbit
satellite line
satellite line, satellite
satellite magnetic survey
satellite measurement for earth gravity field
satellite meteorology
satellite motion
satellite navigation
satellite navigation antenna
satellite navigation augmentation system
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更新时间：2026/10/2 20:11:26