The ESL bulbs generate light by firing electrons to stimulate phosphor, and the whole setup is encased in normal light-bulb glass.
在普通的电灯玻璃管内，ESL灯通过向内置的荧光粉发射电子而发光。
An incandescent bulb, made of a wire filament encased in glass, emits only 5% of the energy it consumes as light; the rest is wasted as heat.
由灯丝封装在玻璃里而制成白炽灯，只有5%的能量被用于发光；其余都以热能被浪费掉了。
In 1840, James Bowman Lindsay put a platinum filament into a glass bulb and removed most of the air so that the filament wouldn't oxidize, and thus the first working light bulb was created.
1840年，JamesBowmanLindsay将铂金细丝放入玻璃灯泡，并抽走所有的空气以防止铂被氧化，这样第一个工作的电灯泡被创造出来了。
A glass bulb filled with finely shredded aluminum or magnesium foil that is ignited by electricity to produce a short-duration high-intensity light flash for taking photographs.
闪光泡一种内部装有铝箔或镁箔的精细碎片的玻璃灯泡，用电点燃以发出短暂的高强度闪光，从而拍摄照片。
Glass composition for blue lamp bulbs, use of such a composition for forming a bulb, and automotive lamp emitting blue light and including a such bulb.
用于蓝色灯泡的玻璃合成物，使用这种合成物形成灯泡，和包括这种灯泡且能发射蓝光的汽车灯。
Then one day at the hardware store I looked at a shelf full of glass lamp globes and the light bulb went on.
然后，一个在五金店我在架子上充满了玻璃灯地球仪和灯泡看天继续进行。
For safety reasons, the light bulb at the bottom of the pool is placed under a thick piece of glass.
由于安全原因，灯泡在水池的底部被放在一厚的玻璃下。
Glass shell made of a light bulb to keep the filament in a vacuum, or inert gas under low pressure, role is to prevent oxidation of the filament at high temperature under.
电灯泡外壳用玻璃制成，把灯丝保持在真空，或低压的惰性气体之下，作用是防止灯丝在高温之下氧化。
Glass shell made of a light bulb to keep the filament in a vacuum, or inert gas under low pressure, role is to prevent oxidation of the filament at high temperature under.
电灯泡外壳用玻璃制成，把灯丝保持在真空，或低压的惰性气体之下，作用是防止灯丝在高温之下氧化。
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