高能粒子
- high-energy particle;energetic particle
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引起射电爆发并使电离层产生三级扰动.但未有与之相应的高能粒子流和X射线暴的记录。
But Neither energetic particle flux nor X-ray bursts were recorded corresponding to this event .
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资源一号卫星星内高能粒子探测器
Energetic Particle Detector on Board ZY-1 Satellite
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设计了一种能经受高能粒子辐照的GaAs微条粒子探测器。
A design of the GaAs microstrip particle detectors which can stand referring and radiating by very high energy particles is described .
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当高能粒子进入慢化器后,会在慢化器中发生散裂反应与(n,2n)核反应,因此,反射体可以大大提高中子通量;
The reflector can increase the neutron flux obviously and the main processes of the neutron yield in reflector are spallation reaction induced by energetic hadrons and ( n , 2n ) reaction .
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闪烁体用于X射线和γ射线等高能粒子探测,在核医学、高能物理、地质探矿、安全检查和材料探伤等领域有着广泛的应用。
Scintillators are ideal candidates used in detectors for X-ray ,γ - ray and high energy ray , and have been widely applied in nuclear medicine , high energy physics , geologic survey , security inspection and material flaw detection .
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Mg-Li合金具有比强度、比刚度高和减震性能好,以及电磁屏蔽性能优良,抗高能粒子穿透能力强等优点;
It has high Specific strength and stiffness , good shock absorption property , and electromagnetic shielding , can antis penetrate of high-energy particles .
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北京正负电子对撞机(BEPC)是我国第一次建造的高能粒子加速器。其储存环真空系统为周长240.4米的跑道形圆形。
The Beijing Electron Positron Collider ( BEPC ) project was first made in 1988 , The circumference of its storage ring vacuum system is 240.4m .
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描述了一种适用于高能粒子加速器周围杂散辐射场测量的改进型Andersson-Braun中子雷姆仪的原理与结构。
This paper describes the principle and construction of a modified Andersson-Braun ( A-B ) neutron rem counter which is used for the stray radiation field of high energy accelerator .
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首先利用高能粒子输运程序NMTC/JAM计算了入射质子能量、靶的材料、形状、尺寸以及靶与慢化器耦合对中子通量的影响。
At first , the effect of the target on the neutron flux is discussed to determine the optimal proton energy , target material , shape and dimension by using the high-energy particle transport code NMTC / JAM .
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根据高能粒子辐射固体阻止理论采用Monte-Carlo方法计算了高能质子在CCD中导致晶格原子位移而产生的初始空位密度分布,结合Janesick的质子辐照实验结果,从而得到初始空位中稳定缺陷的产生率。
Based on the theory of the energetic particles ' stopping in solids the initial vacancy distribution in CCD is computed with Monte-Carlo method . And with the help of the experimental results acquired by Janesick et al , the generating rate of stable defects is computed .
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电弧中存在大量高能粒子(2~20eV)和臭氧,并伴随着紫外线辐射,这三种因素的共同作用能够将苯环、芳香烃类大分子有机物破碎,并催化氧化及解离。
There are a great deal of high energy particle ( 2 ~ 20eV ), ozone and ultraviolet radition in the arc and under the effect of this three factors , benzene loop and aroma hydrocarbon great molecule organic substance were broken up , oxidated and ionized .
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宇宙线高能粒子与液体闪烁体的核相互作用
Nuclear interactions of cosmic ray high energy particles with liquid scintillator
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太阳高能粒子的电荷态和粒子强度间的相关性
Charge states of solar energetic particles and correlations between particle intensities
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托卡马克中高能粒子的初始轨道及其损失研究
The research on the first-orbit and loss of energetic particles in Tokamak
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有的原子受到高能粒子轰击之后才会裂变。
Some atoms decompose only after being bombarded with high energy particles .
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高能粒子辐射直拉硅中辐照缺陷的控制
Control of Radiation Defect in CZ Si Radiated by High Energy Particles
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高能粒子弹性散射的黑盘衍射模型
The black dick diffraction modle of elastic scattering for high energy particles
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磁镜系统内高能粒子的注入和积聚
Injection and accumulation of high energy particles in a magnetic mirror system
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高能粒子径迹漂移室的研制
Development of the Drift Chambers for Tracking High Energy Particles
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太阳宇宙线耀斑中的甚高能粒子发射
Very high-energy particle emission from the solar cosmic ray flares
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高能粒子辐照单晶硅辐照效应的研究
The Effect of High-Energy Particles Irradiation in Monocrystalline Silicon
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带电粒子与超晶格相互作用及其超高能粒子识别
Interaction of Charged Particles with Superlattice , and Identification of Particles with Ultra-high Energy
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高能粒子在碳纳米管绳里的沟道效应
High Energy Particle Channeling in Nanotubes-Rope CARBON NANOTUBES
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太阳耀斑与太阳高能粒子
Solar Flares and Solar High Energy Particles
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超高能粒子从哪里来?
Where do ultrahigh-energy particles come from ?
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介绍用于确定高能粒子径迹的蜂房状漂移室组件。
Honeycomb style module of drift chambers produced for tracking high energy particles was described .
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高能粒子加速骑理学
Physics of high energy particle accelerators
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玻璃结构紧密,能降低玻璃中高能粒子的运动速度,有利于玻璃对辐射粒子的吸收。
The tight structure decreases the transmission velocity of radiation and benefit the absorption of radiation .
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本「高能粒子物理」课程网页提供了期末报告的相关说明。
This course on High Energy Particle Physics features a description of a Final Term Paper .
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二种高能粒子射线对西红柿、菊花种子诱变效应的试验初报
A Preliminary Study on the Mutagenesis Effect of Two Kinds of Energetic Particle Rays on Plant Seeds