linac
n.
直线性加速器；
英英释义
linac[ 'linæk ]
n.ions are accelerated along a linear path by voltage differences on electrodes along the path
同义词：linear accelerator
权威例句
MRI/linac integrationLINAC NEUTRON THERAPY AND IMAGING
Stereotactic linac radiosurgery for arteriovenous malformations.
Five year results of LINAC radiosurgery for arteriovenous malformations: Outcome for large AVMS
Exact patient positioning by compairing reconstructed x-ray images and linac x-ray images
First MR images obtained during megavoltage photon irradiation from a prototype integrated linac-MR system.
Image-guided radiation therapy of primary prostate cancer by a CT-linac combination: prostate movements and dosimetric considerations
Measurements and simulations of ultralow emittance and ultrashort electron beams in the linac coherent light source.
Integrated radiotherapy imaging system (IRIS): design considerations of tumour tracking with linac gantry-mounted diagnostic x-ray s...
A 12-week, randomized, controlled trial with a 4-week randomized withdrawal period to evaluate the efficacy and safety of linaclotid...
1. The dust in the high-energy electron linac tunnel may be activated via photonuclear reaction and neutron nuclear reaction.
高能电子直线加速器隧道内的灰尘会通过光核反应、中子核反应而被活化。
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2. A quick-response protective system for high power klystron with long pulse which is used in FEL injector based on RF linac is described.
介绍了一种用于射频电子直线加速器型FEL注入器的宽脉冲高功率速调管快速保护系统。
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3. Using the dose film analyzing system and the 3D water tank scanning system to measure some parameter of LINAC in this research, The both obtained results have good coherence in the scope of errors.
用三维水箱系统和剂量胶片分析系统分别对医用直线加速器的一些性能参数进行了检测，两者所得结果在3%误差范围内有较好的一致性。
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4. The frequency stability of the power source for a feedback LINAC depends on the slow shift, stability and form of power spectrum of the magnetron.
功率反馈电子直线加速器功率源的频率稳定性与磁控管功率谱的慢漂移、谱的稳定性和谱的形状有关。
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5. Specifications of microwave system for BEPC II-Linac were enhanced by a wide margin in comparison with those of the microwave system for BEPC-Linac.
直线加速器微波系统要求的技术指标比旧系统有了大幅度的提高，为此老系统的许多部件需要重新研制和改造。
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6. The nonlinear space charge effect due to the nonuniform particle density distribution in bunched beam of a linac is discussed.
提出了在强流直线加速器中，由空间电荷束团的密度分布所引起的非线性效应。
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7. The paper introduces a kind of design of axial magnetic field of focusing coil based on the solutions of simultaneous equations of particle dynamics in an electron linac.
介绍了在电子直线加速器粒子动力学基础上进行聚焦线圈轴向磁场的设计；
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8. A simple method for the estimation of the transverse shielding for intense- beam proton linac was described briefly.
叙述了估算强流质子直线加速器横向屏蔽的方法。
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9. The key for dose output of LINAC to assure the nicety and cure effect is stabilization and veracity of dose inspect, so it is more important to test the dose output linearity.
剂量监测系统的稳定性和准确性是保证加速器输出剂量的准确度和治疗效果的关键，对剂量监测系统示值线性这一重要指标的检测是十分必要的。
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10. The BEPCⅡ injector linac upgrade aims at having higher beam energy with smaller beam emittance and energy spread to meet the colliding luminosity upgrade by two orders of magnitudes higher.
直线加速器的重大改造旨在获得高流强、小发射度和小能散的正负电子束，以满足对撞机亮度提高两个两级的要求。
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11. This paper analyzes the character of several level methods and brings forward the concept of short-distance leveling according to the measurement practice of LINAC.
分析现有各种水准测量方法的特点，结合电子直线加速器的测量实践，提出短距水准测量的概念。
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12. In large container inspection systems, the image is constructed by parallel scanning with a one-dimensional detector array with a linac used as the X-ray source.
大型集装箱检查系统中，采用一维线阵列探测器并行扫描方式，并以直线加速器为X射线源。
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13. If a high Q cavity is included in the feedback circuit to select the frequency, the frequency stability of the system might be made to satisfy the requirement of a LINAC.
为了进一步简化系统，还同时使速调管经过正反馈使之工作在自激振荡模式，并可采取措施保证其频率、功率稳定性满足加速器的要求。
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14. This paper describes the building of vacuum DAQ system for HLS linac and transport line based on EPICS.
建立了基于实验物理和工业控制系统的合肥光源直线输运线真空数据采集系统。
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15. The three-magnet bending system is suitable for linac beam deflection of free-electron-laser facility.
这种结构紧凑的三磁铁偏转系统适用于自由电子激光器的束流传输。
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16. The capture efficiency is usually about 50% by ordinary design method in the electron linac for irradiation processing.
一般电子辐照加速器的俘获效率在50％左右，一半的电子都损失在加速管内。
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17. The article reported dosimetry difference by experiment of replacing Pt-window with Ti-window to the LINAC acceleration-tube.
本文报道在对我院直线加速器加速管电子窗口用钛窗替代铂金窗后剂量学检测数据比较。
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18. The structure, working principle and measure methods of some performances of the ESS-010-03 Electron Linac were introduced in this paper.
本文介绍了ESS-010-03 型电子直线加速器的主要结构、工作原理，并详细介绍了加速器几种性能指标的测试方法。
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19. High-current proton linac sets a very severe requirement on the control of beam loss and emittance growth.
强流质子直线加速器要求严格控制束流损失和束流发射度增长。
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20. In order to obtain a high quality beam at the exit of a high energy electron linear accelerator (Linac), seriously controlling on the beam orbit in the linac is greatly important.
为在高能直线加速器出口获得尽可能好的束流品质，严格控制束流在加速器中的轨道是至关重要的。
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21. However, treatment will inevitably take longer: radiosurgery is paused whilst the exchange is performed and the linac must be moved around the patient with each collimator fitted.
尽管如此，治疗时间不可避免地延长了：当更换时放射外科治疗必须中止，配置各个准直器的直线加速器必须围绕患者运动。
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22. However, treatment will inevitably take longer: radiosurgery is paused whilst the exchange is performed and the linac must be moved around the patient with each collimator fitted.
尽管如此，治疗时间不可避免地延长了：当更换时放射外科治疗必须中止，配置各个准直器的直线加速器必须围绕患者运动。
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23. Linear (electron) accelerator(LINAC)
电子直线加速器
-- 来源 -- 英汉 - 翻译样例 - 工程
24. linac adjustment
直线加速器调试
-- 来源 -- 英汉 - 翻译参考[网络]
25. Minnesota univ. linac
明尼苏达大学直线加速器
-- 来源 -- 英汉 - 翻译参考[网络]
26. BNL injector linac
ＢＮＬ注入用直线加速器
-- 来源 -- 英汉 - 翻译参考[网络]
27. linac operation group
直线加速器运行组
-- 来源 -- 英汉 - 翻译参考[网络]
28. IHEP injector linac
高能物理研究所注入用直线加速器
-- 来源 -- 英汉 - 翻译参考[网络]
29. Los-Alamos meson physics factory linac
洛斯阿拉莫斯介子物理工厂直线加速器
-- 来源 -- 英汉 - 翻译参考[网络]
linac
