探讨与香溪河具有相似纬度、相似河流长度和流域面积,同为长江上游支流的九龙河和冈曲河的大型底栖动物的群落结构特征与香溪河的差异。
The three streams had similar latitude, river length and watershed area. All were the tributaries of the Yangtse River and located in the upstream areas.
她在之前野外考察营地的基础上设立了冈贝河研究中心,以此寻求研究经费来使之得以延续。
She had institutionalized her field camp, in order to fund and 35 perpetuate it, as the Gombe Stream Research Center.
爱达荷、春天、瑞典、猎人河、阿尔冈金四个品种在两年的再生草均表现出较高的产量。
"Idaho"and"Spring"alfalfa acquired higher yield in the two years yield, which are worth to be popularized.
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