例句與造句

1. In the part of vertical distribution , the author make an initial explore of its vertical distribution regulations in the 4 following aspects : the comparison of grasshopper community in different vertical belt ; the definition and comparison of dominant species in every vertical belt ; analysis of similarity and the definition of multiple belt and single belt species , in the author ' s opinion , vertical distribution of grasshopper in changbai mountain region do not have integrated regularity , its richness is related to the complexity of vegetation composition , and affected by other environmental factors
   關(guān)于垂直分布的研究，作者主要從不同垂直帶內(nèi)蝗蟲群落的比較、各垂直帶中優(yōu)勢種的確定和比較、相似性的分析和多帶種及單帶種的確定4個方面，對其垂直分布規(guī)律進(jìn)行了初步探討。作者認(rèn)為，長白山地區(qū)蝗蟲的垂直分布不具有整體的規(guī)律性，蝗蟲種類的豐富度直接與植被組成的復(fù)雜程度相關(guān)，同時受生境中其它環(huán)境因子的影響。
2. It's difficult to find multiple belt in a sentence. 用multiple belt造句挺難的