放射治疗相关专业单词

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1、英汉对照表英汉对照表序号英文屮文1.2.3.像4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23・24.25.26.27.28・29.30.31.32.33.34.35.36.radiotherapy放射治疗afterloading后装digitallyreconstructedradiograph,DRR数字垂建放射影CTsimulatorCT模拟机virtualsimulation虚拟模拟CTsimulationCT模拟treatmentplanningsystem,TPS治疗计

2、划系统rhumbatron空赫谐振器acorn橡实管klystron速调管magnettron磁控管nonchromatic非消色差singleachromatic单消色差Doubleachromatic双消色差acceleratorstructure加速结构acceleratorwaveguide力口速波导diskloadedwaveguide盘荷波导radiofrequency,RF射频autofrequencycontrol,AFC自动频率控制stand机柜gantry机架pulseformingnetwork,PFN脉冲形成网络a

3、utovoltagecontrol,AVC自动电压控制phaseconstant相位常数attenuationconstant衰减常数propagationconstant传播常数waveguide波导VoltageStandingWaveRatio,VSWR电压驻波比periodicstructure周期结构transittimefactor渡越时间因子electronbunch电子注inputcavity输入谐振腔buncher聚束腔或群聚腔drifttube渡越空间outputcavity输出谐振腔collector收集极37.3&

4、39.40.41.42.43.44.45.46.47.48.49.50.51.52.53.54.55.56.57.58.59.60.61.62.63.64.65.66.67.6&69.70.71.72.73.74.75.76.77.7&79.80.RFDriver射频驱动器pulserepetitionrate,PRR脉冲重复率splitanodetypebackbombardmentfrequencypullingeffectfrequencypushingHplaneTeeshuntTserialThybridTphaseshifte

5、rcirculatorinsertionloss分裂阳极型回轰频率拖曳效应频率牵引H・T接头并联T串联T混合T移相器环流器插入损耗a+隔离度o波导弯角柔性波导定向耦合器valueofisolationwaveguaidebendflexiblewaveguidedirectionalcouplerflangechokejointrotaryjoint法兰扼流接头旋转连接波导窗waveguidewindowbraze钎焊接waterfilledloadwatercooleddryloadtaper锥销全水负载水冷却干负载行波驻波二极电子枪三

6、极电子枪氧化物阴极储备式阴极导流系数预群聚腔紧群聚常阻抗型常梯度型填充时间群聚段主加速段同轴耦合均整器憑托盘鼻锥phasewand相棒travelingwave,TWstandingwave,SWdiodeelectronguntriodeelectrongunoxidecathodedisperisercathodeperveaneeprebunchertightbunchingconstantimpedaneeconstantgradientfillingtimebunchingportionmainaccelerationporti

7、onon-axiscoupledsidecoupledcarrouselreentrantnose81.82.83.84.85.86.87.88.89.90.91.92.93.94.95.96.97.98.99.100.101.102.103.104.105.电压馈送网络电流馈送网络正失配负失配偏转系统束流发射度直射型直线加速器偏转型直线加速器射束传输系统磁刚度杂散场区共点聚焦off-axisinductivecoupling离轴感应耦合energyswitch能量开关boardbandbuncher宽带群聚腔energyspread能散

8、度sputteringionpump溅射离子泵ionburial离字掩埋pulsemodulator脉冲调制器thyratron闸流管firingthrough打火连通现象voltage-fe