Today many radioisotopes are produced using the particle accelerator called a cyclotron. 今天许多放射性同位素是用被称为回旋加速器的粒子加速器来制造的。
Water Conductivity Control of Water Cooling System in PET Cyclotron PET回旋加速器水冷却系统水电导率的控制
The absolute value of the ground state energy of the strong-coupling magnetopolaron will rise with increasing the cyclotron frequency. 磁极化子的基态能量的绝对值随着磁场的回旋频率的增加而增加;
Applied Research of Dual-beam Technology to Produce Radioactive Nuclide in Medical Cyclotron 医用回旋加速器双束流技术生产放射性核素应用研究
However, it may require additional reinforcement due to the weight of the cyclotron. 但是,根据回旋加速器的重量,可能需要额外强化。
Study of Hot Plasma Dielectric Tensor in the Range of Ion Cyclotron Wave interaction between waves in plasma 离子回旋频段内热等离子体介电张量研究等离子体中波和波相互作用
Theoretical Research on Electron Cyclotron Resonance Master by Particle-in-cell Simulation of Plasma 电子回旋脉塞等离子体粒子模拟的理论研究
In1946, someone tried to use proton beam produced by cyclotron to treat tumors. 1946年,在大型物理研究设备回旋加速器问世不久,就有人试用于肿瘤的治疗。
Investigation of high cyclotron harmonics in Bernstein mode gyroklystron technology of DC frequency conversion scroll compressor& oil balance 伯恩斯坦模回旋速调管高次回旋波的研究直流变频涡旋压缩机技术及系统回油方式
The deposition of a-Si ∶ H films was performed by using microwave electron cyclotron resonance ( MW ECR) plasma with the assistance of tungsten filament. 对矩形微波谐振腔中的等离子体,在高频电磁场和非均匀稳恒外磁场作用下的电子回旋共振运动进行了讨论。
Experimental study of the effect of electron cyclotron frequency on parameters of crm-monotron 关于电子回旋频率对单腔回旋管参数影响的实验研究
It is found that for the high power nearly perpendicular incident, electron cyclotron wave parametric processes may occur before it encounters the linear mode-conversion-layer. 发现对垂直入射的高功率的电子回旋波,在进入线性模转换层以前,参量不稳定性可以发生。
In practice this velocity is sufficiently nonrelativistic for the operation of a conventional cyclotron. 实际上,这个速度就普遍的?旋加速器的运转来说,完全可以看成是非相对论性的。
Simulation and experimental study of cyclotron superradiance at millimeter-wave band 毫米波回旋超辐射的粒子模拟与实验研究
In this case, a charged particle has a simple cyclotron gyration. 在这种情况下,带电粒子有一个简单的回旋回转。
The central region model ( CRM) cyclotron is the experimental platform for the key technology study of a high intensity beam cyclotron. 中心区模型试验装置是进行强流回旋加速器关键技术研究的实验平台。
Pulsed ion cyclotron resonance spectrometer 脉冲离子回旋共振波谱仪
It can be applied in the isochronous magnetic field shimming of the compact cyclotron, which meets the requirement for beam dynamics analysis. 该算法可适用于紧凑型回旋加速器中等时性磁场的垫补,以使所垫补的磁场满足回旋加速器束流动力学设计的要求。
Application of the hydrogeologic cycles to hydrocarbon exploration in Linqing area ion cyclotron resonance mass spectrometer 水文地质旋回在临清地区油气勘探中的应用离子回旋共振质谱计
A cyclotron that accelerates protons up to several billion electron volts. 能够加速几十亿电伏特的回旋加速器。
This article discusses the characteristics of cyclotron prototyping model. 本文讨论了回旋加速器虚拟样机模型的特点。
The conversion region, which transfers the energy of the transversal motion into longitudinal motion, is an important part of a cyclotron wave converter. 能量转换区是回旋波整流器的一个重要组成部分,它把电子的横向能量转化为纵向能量。
The cyclotron accelerates positively charged particles, while the betatron accelerates negatively charged electrons. 回旋加速器加速正电荷粒子,贝他加速器加速负电荷电子。
Design of Anode Power Supply of High Power RF Amplifier for Ion Cyclotron Resonance Heating System in EAST EAST离子回旋加热系统高功率射频放大器阳极电源的研制
In addition, the design of labyrinth and the two protection doors in cyclotron rooms were conservative. 回旋加速器室两道防护门和迷道长度的设计是保守的。
Research on Mechanics and Electricity of Automatically-Returned Bill Machine and Its Realization; In this case, a charged particle has a simple cyclotron gyration. 电子回单柜的机电控制与管理系统的研究与实现在这种情况下,带电粒子有一个简单的回旋回转。
Magnetic and High-frequency Electromagnetic Field Analysis in Electron Cyclotron Resonance Thruster 电子回旋共振推力器放电室内磁场与微波电磁场分析
In this paper, the equations of motion of particles in an AVF cyclotron in a curvilinear coordinate system are derived for the cases of with and without space charge forces. 首先,详细推导了AVF型回旋加速器中束团粒子在曲线坐标系中的动力学方程(考虑和不考虑空间电荷相互作用力两种情况)。
How well is the exposure area shielded from the cyclotron proper. 照射区对回旋加速器本身的屏蔽程度如何?