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- The emission of visible light by a hot object. 白热光物体遇热发出可见光
- Emitting visible light as a result of being heated. 发白热光的由于遇热而发出可见光的
- So we talk about the visible light spectrum. 因此我们只在这里谈可见光谱。
- Infrared can be visible light or can be in the form of microwaves. 可见光或红外线可能的形式微波。
- This photo shows the Sun in visible light with a few sunspots. 下图显示了在可见光波段下的太阳,日面上有不少黑子。
- This includes the UV-A, visible light and near infrared spectrums. 这包含了紫外线A;可见光以及近红外线光谱.
- Emission of visible light by living organisms such as the firefly and various fish, fungi, and bacteria. 生物发光生物体的可见光发射，如萤火虫、彩色鱼类、真菌类和细菌
- Polarized light photography to reduce parasitic light on scene of traffic accident. 消减事故现场杂光的摄影法。
- Infrared radiation has wavelengths longer than those of visible light. 红外辐射的波长比可见光的波长长。
- Separation of visible light into colors by refraction or diffraction. 色散可见光通过折射或衍射而分散成多种颜色
- The sample excited by ultraviolet visible light can emit bright blue light. 样品在自然光照射后持续发出明亮的蓝光.
- Windows that are tinted will have lower visible light transmission values. 有色玻璃的可见光传输值是较低的.
- Red has the longest wavelength of visible light, and violet the shortest. 红色拥有最长的可见光的波长，蓝紫色是最短的。
- This shift as much as doubles the efficiency under an artificial mixture of ultraviolet and visible light, Bard says. 巴德表示，经过这样的转换，在人工混合紫外线与可见光下的效率最多可提高到两倍。
- Much of visible light reaching us from the solar corona also seems to be due to scattering by electrons. 从日冕中射来的相当大一部分可见光看来也是由电子散射产生的。
- A device which transmits an extremely narrow and coherent beam of electromagnetic energy in the visible light spectrum. 一种能够发射可见光谱电磁能的极细的相干光束的装置。
- photography that uses other kinds of radiation than visible light 利用看不见的辐射光线来照相的相机
- The new work points the way for an improved version that could hide people and objects from visible light. 这个新设计为一项改良理论指明了道路,证明在可见的光线中是能让人和物隐形的。
- Emissionof visible light by living organisms such as the firefly and various fish, fungi, and bacteria. 生物发光生物体的可见光发射,如萤火虫、彩色鱼类、真菌类和细菌。
- The radiant energy used in such measurements may vary from X rays, through visible light, to radio waves. 测定过程中采用的光能种类很多，从X射线，可见光到无线电波。
