常見例句雙語例句The cyclotron accelerates positively charged particles, while the betatron accelerates negatively charged electrons.回旋加速器加速正電荷粒子,貝他加速器加速負電荷電子。The betatron and synchrotron oscillation are measured frequently during the period of the machine commissioning, operation and machine study.在加速器的運行、調(diào)來和機器研究過程中,需要經(jīng)常對來流振蕩頻率進行測量。This thesis introduces in detail how to keep betatron electron track radius invariable in two conditions of typical magnetic field distribution.導出了兩種典型磁場分布情形下,電子感應加速器中電子軌道半徑保持恒定所滿足的具體條件。 返回 betatron