butane例句
2024年07月02日 00:38:45
The main component in 4 # solvent is liquefied
butane.
四 號(hào) 溶劑主要成分為液化丁烷.
Butane and butylenes has the same characteristic with propane and propylene.
丁烯與丁烷表現(xiàn)出與丙烯、丙烷相似的特性.
The
butane conversion of catalyst aged in different pH has similar value.
在不同pH值老化的催化劑先驅(qū)體,經(jīng)活化后對(duì)丁烷的轉(zhuǎn)化率基本相同.