single photon发音

意思翻译

单光子

相似词语短语

single───adj.单一的；单身的；单程的；n.一个；单打；单程票；vi.击出一垒安打；vt.选出

single father───单身父亲

single professor───单身教授

single house───独栋别墅；独立房

single proprietorship───[经]独资；独资企业；所有权

single adult───单身成人

respostim single───单一响应

single player───单人游戏；单人模式；单人游戏; 单人模式

single boy───单身汉；单身男孩

双语使用场景

Yes. In fact, there is not enough energy in a single photon to go ahead and eject an electron from this zinc surface.───是的，事实上，这里的光子没有足够的能量，去从锌表面逐出一个电子。

Light from the core gets scattered in this zone, so that a single photon often may take a million years to pass through.───从核心发出的光在这一区域发生散射，以至于一个光子可能要花100万年才能通过。

The scientists found that the precursor wave front of a single photon always travels at c, like the signal velocity of large groups of photons.───科学家发现，单个光子的前驱波头一般以光速c传播，就像由大量光子携带的信号的传播速度一样。

It was later found to be a visual effect, but researchers thought it might still be possible for a single photon to exceed light speed.───后来发现这只是视觉效果罢了，但研究人员认为，单光子的传播速度仍然可能超过光速。

One of the main applications of single-photon sources is the quantum cryptography, or exactly, the quantum key distribution (QKD).───单光子源最重要的应用之一是量子密码术，确切的说，量子密钥分配（QKD）。

In recent years, photonic crystal defect cavity is widely used to achieve high Purcell factor for high efficiency single photon sources.───摘要近年来，光子晶体共振腔由于拥有高Purcell效应已被频繁地使用以提升单光子源效率，利于未来量子密码与通讯等应用。

The choice of the projection model is an important factor in single photon emission computed tomography(SPECT) image reconstruction.───断层图像重建算法的重要因素之一是投影模型的选取。

To appreciate this behaviour let's examine the dynamics associated with the odyssey of our single photon.───为了看出这一性质，我们来考察与这个单个光子的征程相联系的动力学。

Owing to the important role of single photon in quantum information process, the technique of generating single photon is developing.───由于单光子在量子信息科学中的重要作用，人们一直在探索实验制备单光子的技术。

英语使用场景

Objective:To investigate the diagnostic value of single photon emission computed tomography(SPECT) in early Daunorubicin-induced cardiotoxicity in children with acute lymphoblastic leukemia.

The principle and image properties of single photon emission computed tomography are introduced.

For the impulse, the two-photon reactions were dominated by the initial primary (unscattered and unabsorbed) pulse and the single—photon reactions were dominated by the scattered diffuse light.

The expression of single photon acquisition probability is deduced from the fundamental - mode Gaussian beam.

The main wave packet of a single photon travels no faster than c in any medium, and can be delayed up to 500 ns in a slow light medium where the group velocity is slower than c.

Theoretical model of single photon acquisition probability is established for free-space quantum key distribution.

The photomultiplier was operated in the single photon counting mode.

In the receiver, the trigger signal for single photon detector is produced based on synchronization, and the transmission channel of light signal is divided into four ones with different delay.

MicroSPECT ( micro single photon emission computed tomography ) is a dedicated nuclear medicine device for small animal imaging.