白炽灯发光产生的光谱是_刷题宝

题干

白炽灯发光产生的光谱是（）

A：连续光谱

B：明线光谱

C：原子光谱

D：吸收光谱

上一题下一题 0.0难度选择题更新时间:2017-03-02 12:12:03

答案(点此获取答案解析）

A

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