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- linear proton accelerator 直线质子加速器
- This paper introduces an electrostatic proton accelerator operating in atmosphare, with maximum energy of 700 Kev and target Current about 15 ,A. 文中介绍一台在空气中运行的质子静电加速器。加速质子的最大能量为700千电子伏。
- Spallation neutron sources are a new generation of pulsed neutron sources based on the proton accelerator,and can provide high-flux pulsed neutron beams for neutron scattering. 中子散射广泛地应用于凝聚态物质研究和应用的众多学科领域,是研究物质微观结构和动态的理想工具之一。
- Proton accelerator is the most advanced radiotherapy equipment.This paper describes briefly the principle and developing history of proton therapy as well as the latest progress in this field. 质子加速器是目前世界上最先进的放射治疗设备。本文简要介绍了质子放射治疗的原理、发展史和最新进展。
- standing wave proton accelerator 驻波质子加速器
- Measurement of Output Dose in Medical Proton Accelerator 医用质子加速器输出剂量的测量
- The protons accelerated by this accelerator have a maximum energy of 2.3 Mev, while 2.5 Mev momentary. 这架加速器所加速的质子的最高能量为2.;3兆电子伏;瞬间可达2
- The Problems of Environmental Safety for Application of High Energy Proton Accelerator Therapy System 高能质子加速器治疗系统应用中的环境安全问题
- HIGH POWER PROTON ACCELERATOR: INTERNATIONAL DEVELOPMENT AND STUDY CONDITIONS IN CHINA 高功率质子加速器的国际发展及国内研究条件
- A proton or a neutron, especially as part of an atomic nucleus. 核子质子或中心,尤指作为原子核的一个组成部分
- The brake (pedal) is between the clutch and the accelerator. 制动器(踏板)在离合器和加速器之间。
- Proton and neutron form a charge doublet. 质子和中子构成电荷双重态。
- I pressed the accelerator until the engine screamed. 我猛踩油门,发动机发出了尖利的声音。
- A specified arrangement used in ordering. An order need not be linear. 一种在排序中使用的特定排列。排列的次序不必是线性的。
- proton accelerator 质子加速器
- Diphenylmethane would have a two proton peak. 二苯甲烷必定有一个二质子的峰。
- The ordinate scale is linear in decibels. 纵坐标比例尺以分贝为单位是线性的。
- Nitroform is such a strong proton donor. 三硝基甲烷是一个极强的质子给予体。
- We have to change the accelerator pedal. 我们得换油门踏板。
- The electron continues to whirl about the proton. 电子继续绕着质子转。