某中学兴趣小组在进行研究性学习中将两株植物放在封闭的玻璃罩内置于室外并用经过灭菌的全素营养液进行培养能co2浓度测定仪测定了 该玻璃罩内 Template




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tomski某中学兴趣小组在进行研究性学习中将两株植物放在封闭的玻璃罩内置于室外并用经过灭菌的全素营养液进行培养能co2浓度测定仪测定了 该玻璃罩内 coloring