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白炽灯
释义
白炽灯
Encyclopedia
工学
白炽灯
释
incandescent lamp
白炽灯
用通电的方法,将灯丝元件(通常为钨丝)通电流加热到白炽态而发光的光源。
工学
电光源
释
incandescent lamp
白炽灯
电流加热发光体至白炽状态而发光的一种电光源。
理学
〔一般光源〕
释
incandescent lamp
白炽灯
一种利用导体通电加热升温,从而以热辐射形式发出主要是可见光和红外光的光源。
Physics
光学、声学
光学
incandescent lamp
白炽灯
filament lamp
白炽灯
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