它比一只普通的白炽灯泡贵得多。
普通白炽灯极可能无法满足这一要求；
Standard incandescent lamps will most likely not be able to meet those requirements.
白炽灯是通过世博会的展示才被普及使用的。
The incandescent lamp was introduced into people's life through its first display in a
高压汞灯的催化效果比白炽灯好。
High pressure mercury lamp could accounted for a higher removal rate than incandescent lamp.
白炽电灯的关键部分是灯泡里的钨丝。
The vital part of the incandescent electric lamp is the tungsten wire inside the bulb.
其余的光线则来自于房间内的白炽灯。
The rest of the light was just the available incandescent lighting of the room.
白炽电灯的关键部分是灯泡里的钨丝。
A fine wire heated electrically to incandescence in an electric lamp.
其中光源主要是白炽灯和金属卤钨灯。
台灯用白炽灯泡作为光源。
我知道爱就如一道白炽光。
白炽灯是效能最不好的。
安装使用方便，可直接与白炽灯对换使用。
Easy to install. It can take place the incandescent light directly.
现代的白炽灯一般寿命为1000小时左右。
The general life of the modern incandescent lamp is 1000 hours.
我们日常生活中用的白炽灯，是爱迪生发明的。
The incandescent lamp we use in daily life was invented by Edison.
灯具是定制的，有三个小的白炽灯，发光非常柔和。
The light fixture is a custom piece with tiny three watt lights that glow softly.
不过，说白炽灯泡已经处于过去时，似乎是对的。
Nevertheless, it seems right to speak of incandescent bulbs in the past tense.
也可选择白炽灯。
本文论述了真空白炽灯内总压力与寿命变化的关系。
The relationship between total pressure and life time in incandescent lamp is described here.
因为浪费了很多能量，白炽灯消耗能量的速度很快。
因为浪费了很多能量，白炽灯消耗能量的速度很快。
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