morphism of varieties

The track reconstruction of BES barrel shower counter was presented and the shower finding, pattern recognition technique were described.

介绍了北京谱仪桶部簇射计数器径迹的重建方法，包括簇射径迹（独立簇射）的寻找、簇射的劈裂与合并等；并讨论了重建的性能和结果。

Generation of cluster states of trapped ions;

制备囚禁离子的簇态(英文)

In addition,the authors compare the new scheme with the former fusion gate in detail,and they take the generation of the L shape cluster state as example.

作为一种特殊的多体纠缠态,簇态可以用来进行通用的量子计算。

We proposed a protocol to transmit perfectly the quantum information and the quantum secret message which can be communicated securely between the legitimate users through the classical channel by using four-particle cluster state.

提出了一种利用四粒子簇态进行量子态的完美传输和密钥传输的协议,通过经典信道能够把信息安全地传输给合法的使用者。

The image of sparks jet has been obtained based on the coaxial visual sensing system.

利用激光切割同轴视觉检测系统,获得了火花簇射的同轴视觉图像。

By coaxially detecting the images of the cutting front and the sparks jet, the relationship between the detected signals and cutting quality, including cutting defects (burning or dross) and surface roughness, has been obtained.

本文通过同轴视觉传感系统同时获得切割前沿和切割火花簇射视觉图像,成功地提取了产生切割缺陷(过烧、挂渣)和切割面粗糙度变化时图像特征信号的变化规律,首次实现了以无切割缺陷并且在一定工艺条件下获得最高切割质量(最低切割面粗糙度)为目标的切割速度自寻优控制。

The distribution of shower particles in 3.

7 A GeV16O诱发乳胶核(Em)反应产生簇射粒子分布的分形,得到在两空间中分维Dq基本一致,比较了在赝快度相空间得出的广义分维Dq与高能量下得到的结果,发现它们在误差范围内是相等的,说明簇射粒子分布的分维Dq与能量无关。

uniformly distributed electron shower

均匀分布的电子簇射

electron-photon shower counter

电子光子簇射计数器

Experimental Study on Decomposing PAHs with Radical Shower Induced by DC Corona Discharge;

直流电晕自由基簇射脱除PAHs试验研究

Development of Cosmic Rays Shower Based on Monte Carlo Simulation;

基于Monte Carlo模拟的宇宙线簇射发展研究

The Shape of Cerenkov Light Front Wave on the Ground About Cosmic Gamma Ray Air Shower

宇宙γ射线大气簇射切仑科夫光波阵面的形状

Detection and Diagnosis of Optical Emission Spectrum in DC Corona Radical Shower;

直流电晕自由基簇射中发射光谱检测与诊断

In successive steps, a high-energy electron creates a shower.

在级联的情况下，高能电子可以引起簇射。

Study of Energy Response Nonlinearity of BSC at BES

北京谱仪桶部簇射计数器能量响应特性研究

MEASUREMENTS ON ENERGY AND ANGLE DISTRIBUSION OF HIGH-ENERGY SHOWER EFFECT IN NUCLEAR EMULSION

核乳胶中高能簇射效应的能量与角分布测量

Working Gas Study for End Cap Shower Counter of Beijing Spectrometer

北京谱仪端盖簇射计数器工作气体的研究

Experimental Study on Decomposing VOCs with Radical Shower Induced by DC Corona Discharge;

直流电晕放电诱导自由基簇射治理VOCs试验研究

The Fluctuation of Factorial Moments in Event Space of Shower Particles in 3.7 A GeV~(16)O-AgBr Interaction;

3.7AGeV~(16)O-AgBr作用簇射粒子阶乘矩事例间涨落

Fractal Analysis of Shower Particles in 3.7 A GeV ~(16)O Induced Nuclear Emulsion Reaction;

3.7 A GeV ~(16)O与乳胶核反应簇射粒子的分形分析

The Intermittency of Shower Particles in 3.7 A GeV ~(16)O Induced Nuclear Emulsion Reaction;

3.7 A GeV ~(16)O诱发乳胶核反应簇射粒子的间歇性

nonsingular irreducible projective varieties

非奇异不可约射影簇

ion-cluster theory

离子簇理论(辐射化学)

Most of the reflectors are clustered close to the lunar equator.

大多数反射镜都簇集在月球赤道附近。

Study on Nef-Value Morphisms of Higher Dimensional Projective Varieties;

关于高维代数簇的nef-值态射的研究