“vinyl acetylene”的概念、定义、翻译、参考文献-科学参考

单词	vinyl acetylene
释义	vinyl acetylene Encyclopedia 工学乙炔释 vinyl acetylene乙烯基乙炔同时含双键及三键的不饱和烃。又称1-丁烯-3-炔。具有类似乙炔气味的气体，相对密度为0.7095，折射率为1.4161，分子量52.04，闪点低于-5℃，熔点-118℃，沸点5℃，爆炸极限为1.17%～7.33%。
随便看	fixed quantity standard of employee and expense fixed radio telescope fixed range fixed-range hopping fixed-ratio schedule fixed-role therapy fixed roof tanks erection fixed roof tanks for oil storage fixed rule fixed sample Fixed sample group survey fixed sandy land fixed satellite fixed screen fixed set fixed set-point regulatory systems fixed ship loader fixed simplex fixed singularity fixed singular point fixed solution fixed sphere fixed spherical mirror Fixed spherical Radio telescope fixed spherical radio telescope

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