smalladj.小的；年幼的；少的；不重要的；小气的adv.小地；小块地；小声地n.狭小部分；(pl.)零星物品；(pl.)小件衣服smallsample小包货样

1. Therefore,it is expected to be one of the moot economical processes with which the products could be produced industrially on a large scale.
   产品纯度高，能耗低，有望成为大规模工业生产该产品最经济的路线之一。