acetylene是什么意思,acetylene怎么读,
英式发音:[əˈsetəliːn] 美式发音:[əˈsetəliːn]
acetylene black乙炔黑
dissolved acetylene液化乙炔(在钢瓶中溶于丙酮)
词根:acetylene
adj.acetylenic 炔属的;乙炔的;与乙炔相象的
1.The expansion graphite replaced acetylene black as electrical core material in dry battery.
在干电池中用膨胀石墨代替乙炔黑作为电芯材料。
2.The reduction of acetylene to ethylene and that of acetylene to ethane were not parallel.
乙炔还原为乙烯和乙炔还原为乙烷的反应二者不相关。
3.This document mainly deals with the common industrial gases, namely oxygen, nitrogen, hydrogen, argon and acetylene.
这些文件主要涉及到一般的工业气体,通常为氧气,氮气、氢气、氩气和乙炔气。
4.Therefore, new technology of using acetylene sludge to calcine clinker will be discussed in this article.
所以本文对利用电石渣煅烧水泥熟料的新工艺进行了研究。