“butylene”的概念、定义、翻译、参考文献-科学参考

单词	butylene
释义	butylene Encyclopedia 工学丙烯释 butene；butylene丁烯具有4个碳原子的单一双键链烃化合物。分子式C4H8，常温常压下为无色气体，比空气重，易燃易爆，大都具有特殊气味。理学丁烯释 butene；butylene丁烯化学式为C4H8的烯烃。
随便看	bribery and theft involved bribery crime of non-official servant bribes on teachers BRIC B. Richter B. Richter, 1931— brick brick carving in Feng Hui's tomb brick engravings unearthed at Southern Dynasties mausoleum of Jinjia Village brick engravings unearthed at Yuan tomb of Xifengfeng Village brick masonry brick masonry column brick masonry wall brick-paintings in mausoleums of Eastern Jin and Southern Dynasties brick relief Brick-relief Tomb at Dengxian bricks carved with coloured pictures in Deng County brick sculpture of Zaju actor Ding Dusai in Song Dynasty Brick Sculptures of Five Dynasties and Song Dynasty Brick Sculptures on the Pagoda of Xiuding Temple brick-wall method brick work BRICS BRICS New Development Bank bridal farewell dance

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