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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
- Visible Light Channel 可见光通道
- 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
- 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.
- This article introduces experience in medical YAG laser service.Places stress on krypton lamp current repair and light channel adjustment. 介绍了医用YAG激光机的维修经验。着重叙述了氪灯电路的修理和光路的调整。
- 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。
- The current in the return stroke quickly heats the channel, causing the visible light that we see, and the subsequent rapid expansion of the hot air causes the thunder that we hear. 回击产生的电流会迅速加热通道,形成可见光而映入我们眼帘,随后热空气的快速膨胀,则造成响雷传入我们耳中。
- 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。
- 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。