["Сушистый воздух в每天都有一道提水版题目",,"Вопрос: Термометр имеет класс точности 0.5, , диапазон измерений 4at6℃. Разрешаемая базовая погрешностьность этого тэрометра равна ( ). A ±3℃; B±2℃; C±1℃.",,"Термометр имеет класс точности 0.5, диапазон измерений 4at6℃. Разрешаемая базовая погрешность этого тэрометра равна (C)."]

2017-11-03View Original

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选择题：有一测温仪表，精度等级为0.5级，测量范围为400~600℃，该表的允许基本误差是（）。A、±3℃；B、±2℃；C、±1℃。C

Reply #22017-11-03

有一测温仪表，精度等级为0.5级，测量范围为400~600℃，该表的允许基本误差是（C ）。

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