例句與造句

1. Using un - weighted pair - group method , the population living in similar ecological conditions and with close geographical distance clustered first
   聚類分析表明，相似的生態(tài)條件及直線地理距離較近的種群具有優(yōu)先聚類的趨勢(shì)。
2. It's difficult to find weighted pair-group method in a sentence. 用weighted pair-group method造句挺難的