...定于2012年开始禁售传统的电灯泡(incandescent light bulb)﹐到时省民只能购买较为省电的袖珍日光灯泡(compact fluorescent bulb)﹐从而能达到节省能源及环保的目标。
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改用荧光灯泡 别被GE所推出的螺旋型荧光灯泡(Compact Fluorescent Light Bulbs, CFL)上的标价给吓跑了,和白炽灯泡相比,CFL能源消耗量低了75%,使用年限长了10倍,整体成本降低50%...
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改用荧光灯泡 别被GE所推出的螺旋型荧光灯泡(Compact Fluorescent Light Bulbs, CFL)上的标价给吓跑了,和白炽灯泡相比,CFL能源消耗量低了75%,使用年限长了10倍,整体成本降低50%...
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闪光灯泡 [摄] flash bulb ; Blinker bulh ; flashcube ; M class flash bulbM
聚光灯泡 prefocus lamp ; spot light lamp bulb ; spot light bulb ; focus bulb
曝光灯泡 exposure lamp
近光灯泡坏 LOW BEAM
远光灯泡坏 DIP BEAM
反光灯泡 reflector lamp bulb
超压强烈溢光灯泡 photoflood bulb ; photoflood lamp bulb
荧光灯泡 fluorescent lamp bulb ; fluorescent bulb ; Compact Fluorescent Light Bulbs ; CFL
变光灯泡 high low lamp
白炽灯泡只发出小量的紫外光,比荧光灯泡要安全些。
Incandescent bulbs may be a bit safer than fluorescent bulbs, which do emit very small amounts of ultraviolet light.
莹光灯泡只需用四分之一的电力,就能发出同样的亮度。
They use only one-quarter of the electricity to give off the same light.
萤光灯泡内有少量汞,其被加热后变成气态,与其他气体起反应形成光。
Inside a fluorescent bulb, a tiny amount of mercury is heated until it turns into a gas that reacts with other gases to produce light.
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