例句與造句

1. In this paper , zooplankton communities , their species composition and indicator species in the east china sea and the yellow sea were examined with multivariate methods . in the southern part of the yellow sea , where was known as an important spawning ground of anchovy , the seasonal variations of zooplankton were studied in details with respect to species composition , abundance , biomass and vertical distribution . furthermore zooplankton indication of the yellow sea warm current ( yswc ) in winter was discussed
   本論文用數(shù)理統(tǒng)計方法（包括：雙向指示種分析、多維定標(biāo)序列分析、判別分析和多元回歸分析）對春、秋兩季東、黃海浮游動物群落進行了劃分、確定各群落的指示種；對南黃海浮游動物的種類組成、分布及其時空變化進行了研究，并與歷史資料進行了比較；并探討了黃海冷水團對某些浮游動物的意義，以及浮游動物對黃海暖流指示。
2. It's difficult to find multivariate method in a sentence. 用multivariate method造句挺難的