色温

In this paper we have discussed the relation between the whiteness of the light source and lightness ,achromatic stimulus sensation and colour temperature etc.

本文探讨了光源色白度与明度、无色彩感和色温等因素的关系。

Now you can make any adjustments you want to color temperature, color saturation, brightness, contrast, or gamma.

现在，你可以做任何调整要色温，色彩饱和度，亮度，对比度，或伽马射线。

You can use it also if you happen to have a color temperature light meter.

你也可以使用它，如果你恰好有一个色温测光表。

One aspect is the coating method of phosphor, which influences the LED's color temperature and range of available color properties, so,phosphor coating in manufacturing process must be uniform in thickness.

荧光粉的涂抹方式对白光LED的发光分布与色温的均匀度影响很大，荧光粉厚度较厚的位置黄光产生较多，色温会较低，因此在芯片上形成的涂抹层必须是均匀。

The second experiment is to fabricate white light LED from red and green phosphors pumped by blue light LED. The blue light LED we used in our experiment has the wavelength range between 450 and 452.5 nm, and the chip size is 17 mil *14 mil. There are two kinds white light LED we fabricated in the experiment. There are three blue light LED chips bonded in single package of both kinds package. The different of the both packages is mixed phosphor of encapsulation. One of the experimental devices was encapsulated YAG phosphor mixed silicone to fabricate white light. The other is red and green phosphor mixed encapsulation. The compared and focused parameter was luminous efficiency. YAG phosphor pumped white light has the luminous efficiency 72 lm/W, CRI 70, CIE(0.32, 0.33), CCT 5622°K at the operating current 60mA. On another hand, red and green phosphor pumped white light LED has the luminous efficiency 55 lm/W, CRI 90, CIE(0.31, 0.32), CCT 6479°K at the operating current 60mA. We fabricated the red and green phosphor pumped white light LED, and proved that it could has much higher CRI under similar compared conditions, CIE xy and CCT.

第二个实验是使用蓝光LED晶粒来制作白光元件，蓝光LED晶粒波段范围在450 ~ 452.5 nm，晶粒大小为17*14 mil，以三颗蓝光LED晶粒搭配YAG萤光粉(黄绿光 540 nm)制成白光元件，再以另外三颗蓝光LED晶粒搭配红色萤光粉(613 nm)混合绿色萤光粉(519 nm)制成的白光元件进行发光效率比较；搭配YAG萤光粉的白光元件在注入60 mA的电流时所量测到最大的发光效率是在72 lm/W，演色性数值大约为70，CIE色度座标为(0.32， 0.33)，色温是在5622 °K；而搭配红色萤光粉混合绿色萤光粉的白光元件在注入60 mA的电流时，最大的发光效率在55 lm/W，演色性数值大约为90，CIE色度座标为(0.31， 0.32)，色温在6479 °K；证明了蓝光LED晶粒搭配红色萤光粉混合绿色萤光的白光元件演色性指数可以高达90 以上的结果。

SuperCool is mogul base(E26) lamp and has a selection of 150W, but it has 5 different coloration of lamps such as Marine Blue, Aqua Blue, Deep Blue, Neon Color and Sun White.

150W的电量。但是有五种不同色温可选，海水蓝，水族蓝，深蓝， Neon色，太阳白光。

This was then used to propose two hypotheses:(1) Disregard hypothesis-the subject is not affected by the color temperature cues and color constancy performance is constant;(2) Expectation hypothesis-indicates that the subject is influenced by the color temperature cues so over-estimates or under-estimates color constancy performance.

据此，二项假设被提出：(1)漠视假设，表示受测者不会受到色温暗示的影响，色彩恒常的表现呈现一致；(2)预期假设，表示受测者受到色温暗示的影响，色彩恒常的表现呈现高估或低估。

Wind turbine generator gear box oil temperature normal range of variation,油色whether normal judgement?

风机齿轮箱油温的正常变化范围，油色是否正常的判断？

Such failures occur in the warmer color temperature of the display (a lot of self-set color temperature display), so that the white face red failure it is best to clean your screen after you other checks, if the fault disappears - you can a few detours!

此类故障多发生在色温偏暖的显示器中（很多显示器能自行设置色温），所以说，遇到白色偏红故障时您最好是先清洁一下显示屏后再进行其它的检查，如果故障消失--您就可以少走弯路了！

There is a description on their website for the Marine Blue lamp which lists two Kelvoin rating spectrums that are 21000K and 6500K.

它们的网站说明此灯有两种色温，一是21000K，二是6500K，6500K直接有灯泡打出来，而21000K是由灯泡的二向色滤光片打出来，如下图。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了