光子

Is a leading company dedicating to the areas of optical fiber communication component and optical fiber community antenna television.

凌云光子技术有限公司是国内最早的几家涉足光纤通信器件及光纤有线电视领域的高科技企业之一。

The influence of counts caused by non-photoelectric effect in measured continuous hard X-ray spectrum was corrected.

结合数值模拟得到的单能光子在HPGe探测器上能量响应函数，用改进的剥谱法对测量得到的连续硬X射线能谱进行解谱。

To solve the problem, an adaptive adjust method for dynamic range of photon correlator was presented in this paper.

对此， 提出一种可根据被测颗粒体系的粒度分布范围变化，自适应修正测量参数进行光子相关器动态范围调整的方法。

Using the damping scaling theory of the free current in cosmism,it unitedly estimated that the mass and radius of the classical black hole, Planck particle ,nucleon,electron,particle of dark matter,and photon.

讨论了多成分宇宙中稳定粒子的基本性质，用宇宙演化中的自由流阻尼标度理论统一估算了经典黑洞、普朗克粒子、核子、电子、暗物质粒子、光子的质量和半径，量级与某些已知数据相符。

The acquisition time of TCSPC FLIM depends on the number of pixels of the image,on the required lifetime accuracy,and on the count rate available from the sample.

基于时间相关单光子计数的荧光寿命成像的获取时间取决于成像的图像尺寸、样品寿命的精度及样品计数率。

R value is the ratio of the cross section of hadron production from the annihilationof 〓 into virtual γ to that for muon...

R值是正负电子碰撞经单光子湮灭产生强子的最低阶总截面与产生μ轻子对的最低阶截面的比值。

R value is the ratio of the cross section of hadron production from the annihilationof 〓 into virtual γ to that for muon pairs in the lowest order.

R值是正负电子碰撞经单光子湮灭产生强子的最低阶总截面与产生μ轻子对的最低阶截面的比值。

The γ energy spectrums in NaI crystal detector are obtained by establishing a correlation between the deposit energy of γ photon and the output of pulse amplitude.

直接以γ光子在NaI(T1)闪烁晶体中的沉积能量近似对应实际γ能谱仪的脉冲幅度输出。从而得到NaI(T1)探测器中γ射线的响应谱线。

"Usually, photons flow freely, but in the right circumstances, they repel each other, and form a crystal."

"通常，光子是自由流动的，但是在适当的条件下，他们会相互排斥，并且形成结晶。"

From the analysis of the simulation, it is concluded that the change of band gap is only related to the fill factor not to the crystal lattice constant.

三角晶格的这种光子晶体的带隙特性最好，并对空气孔之间产生交叠情况下的带隙特性进行了分析说明。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。