This determinant is a special case of the resultant of two polynomials.这个行列式是两个行列式的结式的特殊情形.The main stem and fruiting branches of determinant types remain relatively short.有限生长类型的主茎和果枝仍然较短.The determinant can be evaluate...
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....
We had a long, happy, fruitful relationship.我们有过一段长久、愉快、双方都获益良多的关系。It was a fruitful meeting; we made a lot of important decisions.这是一次很有成效的会议, 我们做出了许多重大决定.Newton's laws were fruitful for the future development of s...