灯泡电阻 lamp resistance
- 每一盏灯泡有120欧姆的电阻。
Each of the bulbs has a resistance of 120 ohms. - 须用一个限流电阻同灯泡串联起来。
It would be necessary to connect a limiting resistor in series with the lamp . - 本技术方案降低了冷光源灯泡引线接头的接触电阻,延长了冷光源灯泡的使用寿命。
The technology reduces contacting resistance of the lead wire joint of the cold-light bulb and prolongs service life the cold-light bulb.
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