白炽灯泡

The trick to a longer life, for light bulbs at least, is to ensure that the lamp has no electrodes.

至少对白炽灯泡而言，要想更耐用的秘密在于确保它没有电极。

Replacing one regular light bulb with a compact fluorescent light bulb will save 150 pounds of carbon dioxide a year .

用荧光灯泡代替普通的白炽灯泡，每年可减少排放150磅的二氧化碳。

An incandescent bulb was used as the heat source with a shutter to modulate the heat flux on the pyroelectric detector.

白炽灯泡的被用来作为与快门调节热释电探测器上的热通量热源。

Incandescent bulbs may be a bit safer than fluorescent bulbs, which do emit very small amounts of ultraviolet light.

白炽灯泡可能比荧光灯泡安全些，因为后者会发出少量的紫外线。

The eternal optimist, Edison actually referred to this process as “successfully discovering 10, 000 ways not to invent a light bulb. ”

爱迪生这个永恒的乐观主义者把这个过程称作“乐成发现了上万个不能发明白炽灯泡的方法”。