那是一个紧凑型荧光灯管。
荧光灯用电激发水银蒸气。这会生成紫外线光而使得镀在灯管内壁上的磷涂层发光.
Fluorescent lights use electricity to excite mercury vapor. This produces ultraviolet light that causes a phosphor coating inside the bulb to glow.
它们看起来有点像荧光灯管。
是普通灯管所不能达到的效果。
你们有这样长度的日光灯管吗？
对于灯管，我采用两个不同的材质。
灯管用四条皮革带挂在架子的下方。
A light tube hangs below the shelves on four leather straps.
一个灯管消耗每单位瓦特所产生的流明数。
The number of lumens a bulb produces for each watt it consumes.
白炽灯管（硅酸盐涂于灯管）所含的铅。
Lead in linear incandescent lamps with silicate coated tubes.
尽管成本高，氙气能够迅速启动发电灯管。
Though costlier, xenon allows a discharge lamp to start far more quickly.
超级灯管，作为一项产品，还存在很多问题。
And the SuperBulb, as a product, was turning out to have some problems.
一个是为了可见的灯管，另一个是为了日光。
强排风装置，提高灯管及气件的使用寿命长。
Strong exhaust devices improve and gas lamp parts and long service life.
Lenk夫妇在2007年成立了超级灯管。
你可以把荧光灯管换成光线更健康、更温暖全光谱灯泡。
You can replace the fluorescent tubes with full-spectrum bulbs that offer a healthier, warmer light.
我们有六盏新灯管。
灯管中充上水银蒸汽的荧光灯比它的功效高大约四倍。
Fluorescent lights, which consist of tubes filled with mercury vapour, are roughly four times more efficient.
因为这样能使用较少的灯管，侧光式比全阵列式更便宜。
Since they have fewer lights inside, edge-lit LED models are cheaper compared to full-array models.
我现在有两个T8灯管。它可以提供2700流明。但！
一种是用来覆在发光灯管上的，另一个覆在其余的灯上。
LED正凭借其更高的能量利用率迅速取代电灯泡和灯管。
LEDs are rapidly replacing bulbs and tubes because they are more efficient.
负责散热控制、电源和驱动的灯管控制电路会变得更为复杂。
Heat management, power supply, and drivers-the bulbs' controlling circuit boards-get more complex.
为了震撼整个行业，超级灯管的设计需要至少60瓦特当量。
To shake up the industry, SuperBulbs' designs would need to be the equivalent of 60 watts and higher.
用遮光帘或窗帘来遮挡部分阳光，并使用荧光灯或低瓦数的灯泡或灯管。
Use your window shades or drapes to block out any sunlight, and use fluorescent or lower intensity bulbs or tubes.
他们只是简单的LCD电视机利用了LED逆光而代替了常用的日光灯管。
They are simply LCD televisions that use LEDs for backlighting instead of the usual fluorescent tubes.
当时，号房里灯管二十四小时照射，我睡着的时间不超过几分钟。
Under a 24-hour strip light, I hadn't slept more than a few minutes at a time.
现在一个已没电的灯管，可以用一个特制的发电器，来直接连结供电器。
Now a dead tube could be connected directly to a power supply by using a specially designed generator.
因为用瓦特数来衡量灯管亮度十分简便，我们常常把瓦特和亮度混为一谈。
Since we've conflated watts and brightness, it's easier to talk about bulbs in terms of watts.
稀土可以用来制造很多产品：玻璃，电池，紧凑型荧光灯管和电脑显示屏。
Rare earths are used to make many products: glass, batteries, compact fluorescent bulbs and computer display screens.
采用特有的处理技术，确保灯管在有效寿命期间的紫外线衰减小于25%。
Adopting special technical treatment on lamps to guarantee UV depreciation less than 25% during the useful lifetime.
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