例句與造句

1. soluble block-transitive automorphism groups of an incomplete block design
   一類不完全區(qū)組設(shè)計(jì)的可解區(qū)傳遞自同構(gòu)群
2. the confounding design and the balanced incomplete block design were introduced from the fundamentals of special design, which may be applied to the experiment with fewer homogeneous experimental units and more treatments
   根據(jù)特種設(shè)計(jì)的基本原理，介紹了用混雜設(shè)計(jì)、平衡不完全區(qū)組設(shè)計(jì)以實(shí)施基因型同質(zhì)試驗(yàn)單元較少而處理數(shù)較多的試驗(yàn)。
3. a directed balanced incomplete block design ( dbibd ) with order v, block size k and index a, denoted by db ( k, ?; v ), is a pair ( x, a ), where x is a set of v points and a is a collection of transitively ordered k-tuples ( called blocks ) of x, such that each ordered pair of distinct points of x occurs exactly in a blocks
   一個階為v，指標(biāo)為及區(qū)組大小為k的有向平衡不完全區(qū)組設(shè)計(jì)，db(k，；v)，是指一個序偶(x，a)，其中x是一個v元點(diǎn)集，a是x的一族可遷有序k元子集(叫做區(qū)組)，使得x中任意兩個相異點(diǎn)組成的有序?qū)η〕霈F(xiàn)在個區(qū)組中。
4. It's difficult to find incomplete block designs in a sentence. 用incomplete block designs造句挺難的