photon

英 [ˈfəʊtɒn]

美 [ˈfoʊtɑːn]

n.  光子; 光量子

复数：photons　

化学

Collins.1 / BNC.17697 / COCA.9947

牛津词典

noun

• 光子；光量子
  a unit of electromagnetic energy

柯林斯词典

• 光子；光量子
  Aphotonis a particle of light.

英英释义

noun

• a quantum of electromagnetic radiation

双语例句

• The results obtained are consistent with the demonstration of increasing absorption optical bistability via nonlinear photon boson coupling.
  所得结果和用光与玻色物质耦合模型对增强吸收型光双稳的解释是一致的。
• Do they not know the location of the Photon Belt, the rate of movement?
  他们不知道光子带的位置和它移动的速率吗？
• Bremsstrahlung produced at an internal target of the accelerator will have a maximum photon energy equal to Ea.
  在加速器的内靶上产生的轫致辐射的最大光子能量将等于Ea。
• The laser facula area has some effects on the ion yield of multi photon ionization process.
  研究了在激光脉冲能量和激光脉冲宽度一定时激光光斑面积对多光子电离离子产量的影响。
• However, this influence has not been taken into account in the existing free-space photon transport models.
  然而，在现有的自由空间漫射光传输模型中都没有考虑镜头光阑的这种影响。
• One of these entangled photons is sent from sender to receiver, so each possesses a photon.
  发送者将其中一颗光子发送给接收者，那么发送者和接收者就各拥有了一颗光子。
• The nuclide chart involves electron, positron, antiproton, antineutron, photon to exhibit the symmetry of mass and charge ideally.
  该核素图将电子、正电子、反质子、反中子和光子收录在内，完美地表现了质量和电荷的对称性。
• This is the energy of an ultraviolet photon, a "large" energy on the atomic scale.
  这是一个紫外光子的能量，在原子尺度上，它是一个“大”能量。
• This paper deals with the statistical properties about two dimensional photon gas and free electron gas.
  讨论了二维光子气体和自由电子气体的统计性质。
• Photon efficiencies and forward directional characteristics of X-rays for several kinds of often-used targets were calculated and analyzed.
  对几种靶的光子效率和X射线前向性随靶厚度变化进行了计算和分析。