查询词典 photon

This attribute can greatly reduce the size of your caustic photon map.

这个属性可以极大的减少你的焦散光子贴图的大小。

It is found that the expansion width of the circular frequency optical spectrum of the scattered photons in multiphoton nonlinear Compton effect increases with the incident electron velocity increase and the increase of the photon number by the electron absorpted at the same time,and it red...

结果表明，未被俘获电子使该散射的频谱展宽随入射电子速度和与电子同时作用的光子数的增大而增大，随电子与光子非弹性碰撞成分的增大而减小，从而使能量转换效率近乎与电子入射速度正比降低。

Postulates of classical statistical mechanics, micro canonical, canonical, and grand canonical distributions; applications to lattice vibrations, ideal gas, photon gas.

经典统计力学的假定、微正则、正则和巨正则分布；统计力学在晶格振动中的应用、理想气体、光子气体。

We first use perturbative QCD theory to calculate the photon production cross section in nu- cleon - nucleon collisions at a center-of-mass energy of a few tens of GeV, taking into account the intrinsic parton transverse mo- mentum distribution and the next-to-leading-order contributions.

首先我们用微扰量子色动力学理论计算质心能量几十GeV核子核子碰撞中光子产生截面，同时考虑了部分子内禀横动量分布和二级费曼图的贡献。

37 Mm vertical dithers of the photon beam center was detected, coinstantaneously, showing 8083 μrad angular deviations.

说明此时电子束流不稳定，偏离了预计的轨道。

In addition, Compton scatter was the major in teraction of photon with the final collimator.

对于光子的散射，又以康普顿散射为主，其它散射所占的份额很小，并且在准直器孔径内主要的是一次散射。

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。

Design and synthesis of materials with large two-photon absorption cross-section is the important basis of its development.

本论文对卟啉衍生物，咔唑衍生物和杯[4]芳烃衍生物进行了系统的理论研究。

Cryostat sections were prepared and examined by two photon confocal microscopy.

中枢神经系统受放射损伤的SD大鼠4个月后予静脉输注GFP-MSCs。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。