betatron

1. This thesis introduces in detail how to keep betatron electron track radius invariable in two conditions of typical magnetic field distribution.
   导出了两种典型磁场分布情形下，电子感应加速器中电子轨道半径保持恒定所满足的具体条件。
2. The betatron and synchrotron oscillation are measured frequently during the period of the machine commissioning, operation and machine study.
   在加速器的运行、来和机器研究过程中，需要经常对来流振荡频率进行测量。
3. 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。
4. In the betatron, a single magnetic field is harnessed for both purposes.
   在电子感应加速器中，同一个磁场用于两种目的。
5. Extending the equations in linear regime of free-electron laser particle model to include arbitrary Betatron motions of electrons.
   把线性化的、粒子模型的高增益自由电子激光方程推广到能包括电子任意三维运动。
6. Comparison of the effectiveness of betatron and~ ( 60) co treatment for nasopharyngeal carcinoma-prospective studies on 100 cases
   电子感应加速器和~（60）Co治疗鼻咽癌疗效的比较&100例前瞻性随机研究
7. A short-cut method for the solution of the betatron oscillation in particle accelerators is developed to obtain its smooth term and quick oscillation term in whatever order of accuracy desired.
   本文提出加速器自由振荡近似解的简便方法，按规律能直接写出任何级近似解，并分出光滑项与快振荡项，该法可令计算机直接输出任何级近似解的公式；

noun

1. accelerates a continuous beam of electrons to high speeds by means of the electric field produced by changing magnetic flux

   Synonym:    induction accelerator