1·Forty percent of that powers old-fashioned incandescent light bulbs—a 19th-century technology that wastes most of the power it consumes on unwanted heat.
其中40%的电能用于老式白炽灯——这是19世纪的一项技术，它所消耗的大部分电能都浪费在制造多余的热量上。
2·The incandescent light bulb, invented by Thomas Edison, which came to be the symbol of inspiration, has been developed into hundreds, if not thousands, of forms.
托马斯·爱迪生发明的白炽灯成为了灵感的象征，现在已经演变成数百种甚至数千种形式了。
3·Incandescent light is the least energy efficient lighting.
白炽灯是效能最不好的。
4·Old-style incandescent light bulbs generate heat as well as light.
小贴士和提醒：老式的白炽灯泡既可以散热还可以照明。
5·On March 17, 2010 Toshiba produced its last incandescent light bulb.
2010年3月17日，东芝公司制造出最后一个白炽灯泡。
6·Easy to install. It can take place the incandescent light directly.
安装使用方便，可直接与白炽灯对换使用。
7·One of the most recent was Philips's incandescent light bulb that lasts for 60, 000 hours.
最近的一个例子是飞利浦的白炽灯泡，能持续照明6万小时。
8·Incandescent light bulbs and fluorescent tubes are not really suitable for modulation.
白炽灯和日光灯的光其实并不适合调制。
9·Neither are vending machines or incandescent light bulbs or cellphones or laptop computers.
无论是用来买卖的机器、白炽灯泡、移动电话或者笔记本电脑，也同样面临着危机。
10·The last thing she saw was the glint of the axe blade in the eerie, incandescent light.
最后映入她眼帘的就是斧头刃闪耀着的阴森白光。