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- photon emittance 光子发射
- The quantum of light is called a photon. 光的量子就称为光子。
- Can the photon be treated as a frame of reference? 光子能否作参考系呢?
- SPECT: Single Photon Emission Computer Tomgraphy. 单光子发射计算机断层扫描仪。
- Single Photon Medical Lineal Accelerator,1set. 单光子医用直线加速器,1台。
- They are permanent as a photon is not. 它们是永恒的，而光子则不然。
- Note: Photon is a quantum of light. 注:光子是组成光的粒子。
- Photon is depilated, laser did not depilate. 光子脱毛好还是激光脱毛好?
- A high quality beam has low emittance and low energy dispersion. 良好的束流轨道可以获得低发射度、低能散的高品质束流。
- The photon is the carrier of electromagnetism. 光子是电磁波的载体。
- Are Photon and Phase Cannons 2 different buildings? 光子炮和相位光炮是两种不同的东西么?
- The upper limit of photon mass is 1.2x10-51 g. 光子的静止质量光子的静止质量上限是1.;2x10-51g。
- Photon Cannons, or the little hand thingies. 光子炮，就是那个小手一样的东西。
- Who has done laser or photon to depilate? 有谁做过激光或光子脱毛？
- The concepts of radiant emittance and of irradiance are complementary. 辐射的发射强度和辐照度是两个互补的概念。
- An experimental set up of photon counting real time image acquisition system is introduced. Wherein a photon image head (an image intensifier with high radiant emittance gain) is coupled with a high frame rate CCD camera by a super powerful relay lens. 介绍光子计数实时图像采集实验系统，其中的高亮度增益的光子成像头通过超强光力中继透镜与高帧频电荷耦合器件（CCD）摄像机耦合；
- CSR has little influence on the emittance, the energy spread and the envelope. 相干同步辐射引起的发射度增长及能散较小，且不影响束流包络。
- Simulation of integral emittance growth caused by Corkscrew motion[J]. 引用该论文 代志勇;黄子平;龙继东.
- Allison scanner for high-current ion beam emittance measurements[J]. 引用该论文 徐蓉;邹宇斌;高淑丽;郭之虞;彭士香;钱锋;赵捷.
- A discrete particle,such as a photon or an electron. 微粒有某种特性的微粒，如光子或电子
