不发光的

"Oh,"he replied sadly. The bumper on the new car is painted fiberglass.

"噢，"父亲难过地回答道，新车的保险杠上涂了一层玻璃纤维，不能发光。

Thus, it should be understood that the dichroic filter may be located in locations other than before the optical concentrator and is generally located between the light emitting device and the wavelength converting element.

因此，应了解二向色滤光片不是在光学集中器前面的位置且大体上位于发光装置与波长转换元件之间。

There is no glow peak from Dy3+. The decay characteristics of phosphors Y2O3:Eu3+0.01,Dy3+0.01 accord to Double exponential distribution.

热释光谱分析表明Y2O3：Eu3+0.01 中存在陷阱能级，但其没有余辉，即存在陷阱能级的样品不一定就会长余辉发光。

These glowing ejecta are suspected to have been energized by a star that has now burned out and collapsed to a white dwarf.

这些发光喷射物怀疑是由一颗已经爆发为白矮星的恒星所激发，但科学家找不到白矮星。

These glowing ejecta are suspected to have been energized by a starthat has now burned out and collapsed to a white dwarf.

这些发光喷射物怀疑是由一颗已经爆发为白矮星的恒星所激发，但科学家找不到白矮星。

I'm not as flashy as some, but I'll do.

虽然我不像别的一些蜘蛛一样会闪闪发光，但总有一天我会的。

It demonstrates that the illuminant substance of skin won't affect the measurement of porphyrin.

由此可见皮肤中发光物质不会影响卟啉荧光的探测。

Her weary arms opened now and then to hold me fast to her , and then fell back lifelessly on to the bed .

她一句话也不说话，大颗的泪珠不时从眼眶里滚落在她的面颊上，像金刚钻似的闪闪发光，她疲乏无力的胳臂不住地张开来拥抱我，又无力地垂落到床上。

But it is not a fine luminescent material.

可硅材料不是好的发光材料。

The connection area does not overlie the light emitting area.

连接区域不位于所述发光区域的上面。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。