... UV-lamp 紫外线灯 UV-light 紫外光 UV-lightactivatorforresinpolymerization 紫外线光敏树脂固化器 ...
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deep uv light 紫外光
UV LIGHT SOURCE 紫外线照射装置 ; 光源 ; 设备 ; 紫外光源
UV Light Adhesives 紫外线固化胶
UV light power 紫外线灯功率
UV Light Nail Dryer 紫外线指甲吹风机
UV light resistance 抗紫外线
NDT UV LIGHT 针对无损检测行业
UV light irradiation 紫外光照射 ; 紫外光处理
UV-light cross-linker 紫外交联仪
Stronger fluorescence can be generated when urban wastewater was excited by UV-light wavelength of 270nm. The fluorescence spectrum was in the range of 280-530nm with peak wavelength value of fluorescence spectra about 380nm.
城市污水在波长270nm左右的紫外光激励下能产生较强的荧光。
参考来源 - 荧光光谱法在水质监测中的应用When the Cu~+ -doped glass was subjected to UV-light,reduction of copper atoms was induced.
紫外线光热诱导析出的铜纳米颗粒在室温下长期稳定。
参考来源 - 玻璃材料中铜纳米颗粒形成研究Stronger fluorescence can be generated when urban wastewater was excited by UV-light wavelength of 270nm. The fluorescence spectrum was in the range of 280-530nm with peak wavelength value of fluorescence spectra about 380nm.
城市污水在波长270nm左右的紫外光激励下能产生较强的荧光。
参考来源 - 荧光光谱法在水质监测中的应用·2,447,543篇论文数据,部分数据来源于NoteExpress
A special material on the surface receives UV light from the sun.
表面的一种特殊材料接收来自太阳的紫外线。
But don't buy a UV light for the nursery just yet.
但是,可千万别放个紫外线灯在保育室。
Using UV light makes it faster, easier and more accurate.
利用紫外灯显然更快,更容易也更精准。
So if we think about the work function for zinc, and the work function for zinc is 6.9 times 10 to the -19 joules, do we expect that when we shine our UV light on the zinc, we'll be able to eject electrons?
如果我们考虑锌的功函数,它是6,9乘以10的-19次方焦耳,我们是否可以预测当,用紫外灯照射锌时,我们可以射出电子呢?
So you know that x-rays are higher frequency than UV light, for example, that means it's also higher energy than UV light, and if you think back to our photoelectric effect experiments, do you remember what type of light we were usually using for those? Does anyone remember?
你们知道,X,射线的频率比紫外光高,这意味着,它的能量也比紫外光要高,那么,请大家回想一下我们的光电效应实验,大家还记得当时我们用的是什么光源吗?,有人记得吗?
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