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propadiene
释义
propadiene
Encyclopedia
理学
丙二烯
释
propadiene; allene
丙二烯
最简单的含累积双键的烯烃。常与丙炔共存于石油裂解制乙烯过程中产生的碳三馏分中。分子式CH2═C═CH2。
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achromatic eyepiece
achromatic fringes
achromatic image
achromatic interference coronagraph
achromatic lens
achromatic map
achromatic number
achromatic objective
achromatic phase matching
achromatic prism
achromatic telescope
achromatic wave plate
achromatin
achromatism
A Chronicle of a Yueju Opera Playwright
A Chronicle of Hong Sheng’s Life
A Chronicle of Ming Dynasty
A Chronicle of Opera, From 1644 to 1911: Performed at the Qing Court
A Chronological History of the Ten Reigns of the Song Dynasty
A Chronological Record of Calligraphies and Paintings from the Dream Garden
A. Church
A. Church (1903—1995)
Achutan Ramachandran
ACI
acibenzolar-S-methyl
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