Main processes, such as Alkylene, AlkyClean, Lurgi and FBA processes were described.对Aklylene工艺 、 AlkyClean工艺 、 Lurgi工艺和FBA工艺等目前世界上的主要烷基化工艺以及国内工艺作了描述....

dialkylene的音标：dialkylene的英式发音音标为：['daɪ'ælkɪli:n]dialkylene的美式发音音标为：['daɪ'ælkɪlin]...

n.二烯基...

n.亚烃基，烯化，烷撑...

alkylene的音标：alkylene的英式发音音标为：[æl'kɪli:n]alkylene的美式发音音标为：[æl'kɪlin]...