例句與造句

1. second, since there are lots of redundant items in the fourth-order cumulant matrices, we introduce an algorithm of direction-of-arrival estimation based on the maximal set of nonredundant cumulant ( msnc )
   其次，由于利用四階累積量進(jìn)行波達(dá)方向估計(jì)時(shí)計(jì)算量很大，文中提出了一種基于最大非冗余累量集合的方向估計(jì)方法。
2. It's difficult to find maximal set in a sentence. 用maximal set造句挺難的