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题目内容
（运营管理）
Vit B1的供给量常按所需能量确定,一般定为多少
·(0.2~0.3mg/1000kcal)
·(0.4~0.5mg/1000kcal)
·(0.5~0.6mg/1000kcal)
·(0.6~0.7mg/1000kcal)
·(0.2~0.3mg/1000kcal)
·(0.4~0.5mg/1000kcal)
·(0.5~0.6mg/1000kcal)
·(0.6~0.7mg/1000kcal)
参考答案
