图1表示是将ab 两种植物的叶片分别放置在相同的密闭小室中给予一定的光照利用红外测量仪每隔5min 测定小室中的co2浓度.图2表示给予 Template




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tomski图1表示是将ab 两种植物的叶片分别放置在相同的密闭小室中给予一定的光照利用红外测量仪每隔5min 测定小室中的co2浓度.图2表示给予 coloring