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某一LCI结果数据只能分派给一种环境影响类型（） A certain LCI result can only be assigned to one type of environmental impact（）
参考答案和解析
某LCI结果隶属某一特定环境影响类型 The LCI result belongs to one type of environmental impact
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多选题When defining a function activity, what is true about the Result Type?（） (Choose two.)AResult Type is optional.BResult Type is mandatory.CResult Type can be changed after it is assigned to the function activity.DResult Type should belong to the same item type as the function activity
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