这些电子与灯丝 中氩气的原子发生激烈的碰撞,使得氩原子中的一些电子逃逸出来;. These electrons collide with the atoms of the argon gas in the filament , causing some of the electrons in the argon to escape; 随着越来越多的原子蒸发,灯丝 就开始衰变并且玻璃开始变黑。 As more and more atoms evaporate, the filament begins to decay and the glass begins to darken. 灯丝 温度的变化使得灯的寿命和光效都会产生变化,同一个灯泡光效越高寿命就越短。Changes in the filament temperature make the lamp life and light efficiency change, the same light efficiency of the higher the life of the shorter. 但是,内行人不难看出,假冒伪劣车灯的灯丝 定位不准确,造成光线很不均匀,而且比较散,或者十分耀眼。 However, pedestrians can easily see, fake inaccurate positioning of the filament of the lamp, resulting in very uneven, and more, or is very bright. When the voltage between the two sets of filaments exceeds a certain value, the tube begins to generate.
通过使用钨作为灯丝 材料,社会不再需要依靠日光来运转。 By using tungsten as the filament material, society no longer needed to depend on just daylight to function. 灯丝 +和-线向FETQ2和Q3提供互补的9伏250千赫的方波驱动信号。The Filament + and- lines provide complementary 9 Volt 250 kHz square wave drive signals to FET's Q2 and Q3.然而,这些产品都不是灯丝 的理想选择,因为它们不是热稳定的。 Yet none of these products is ideal for filament because they are not thermally stable. 用MeerKAT发现的无线电泡现在揭示了灯丝 的起源,”Yusef-Zadeh说。 The radio bubbles discovered with MeerKAT now shed light on the origin of the filaments ,” Yusef-Zadeh said in the statement.随着越来越多的原子蒸发,灯丝 就开始衰变并且玻璃开始变黑。 As more and more atoms evaporate, the filament starts to disintegrate, and the glass starts to get darker. 由于不用灯丝 ,没有了传统灯易脆断的缺陷,寿命也提高了近10倍。 Because no filament , no brittle breaking the traditional lamp defect, life expectancy increased by nearly 10 times. 光学光学望远镜无法观测到它们,但在紫外光下已经探测到灯丝 中的一些热气体。 They are invisible to optical light telescopes, but some of the warm gas in filaments has been detected in ultraviolet light. 通过进一步的研究,他能够证明这种灯丝 是一个单晶体。 Through further research, he was able to prove that the filament was a single crystal. 此外,欧盟计划完全消除卤素灯也增加了2016-2017年期间该地区对LED灯丝 的需求。 In addition, the EU plans to The total elimination of halogen lamps also boosted the demand for LED filament lamps in the region during 2016-2017. LJ 3500 Filament Automatic Testing. Finally, Edison tried carbonized cotton filament . Finally, Edison tried carbonized cotton filament . From the regional point of view, the European region LED filament lamp market competition is still fierce. This technology is also known as Fused Filament Fabrication or FFF 3D printing.
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