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Terms for subject Telecommunications containing beam | all forms | exact matches only
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beam alignment射束调准
beam angle射束角
beam array定向天线阵
beam diversity波束分发
beam power amplifier电子注功率放大器
beam power amplifier波束管功率放大器
beam power tetrode束射四极功率管
beam primary antenna system无反射器的定向天线系统
beam profile射束分布
beam profile射束轮廓
beam radio定向无线电广播
beam reflector定向反射器
beam reflector波束反射器
beam reflector射束反射器
beam splitter分光器
beam splitter分束器
beam splitter mirror分光器
beam splitter prism分光色棱镜
beam splitting射束分裂
beam spot聚束光点
beam spot聚束点
beam switching电子注转换
beam switching射波束转换
beam system定向制
beam system定向系统
beam transmission定向传输
beam transmission定向发射
collimated beam准直光束
cone beam锥面光束
conical beam锥形光束
diffracted beam衍射光束
electron beam scanning电子束扫描
electron beam tube电子束管
electro-optic beam deflection电光波束偏转
equisignal beam等信号波束
expanded beam optics扩束光学
Gauss beam高斯光束
global beam transponder全球波束转发器
half beam width半波射束宽度
half global beam半球波束
half-amplitude beam半幅度射束宽度
half-amplitude beam半幅方向图
half-power beam半功率菠射束
half-power beam width半功率波束宽度
hemi-beam antenna半球波束天线
high velocity electron beam高速电子束
highly collimated microwave beam高准直微波射束
homogeneous beam均匀射束
horizontally-polarized beam水平极化射束
I-beamI-型光标
incident beam人射波束
incident beam人射电子束
incident beam人射光束
input beam输人光束
intensity modulated beam强度调制光束
laser beam printer激光打印机
laser beam printer激光束打印机
laser beam recorder激光录像机
laser beam recorder激光扫描仪
lateral beam横向射束
light beam scanning光束扫描
light beam splitter光束分光镜
main beam天线辐射图主瓣
minor beam小波束
minor beam副波束
modulated light beam已调制光束
molecular beam epitaxial growth分子束夕卜延生长
multi-beam satellite多波束卫星
narrow-beam antenna窄波束天线
optical beam deflection光束偏转
optical beam scanner光束扫描
optical beam splitter光束分光镜
paraxial beam傍轴射束
pencil-beam锐锥形光束
pencil-beam锐方向性射束
pencil-beam电波锥形射束
shaped-beam antenna成形波束天线
sharp beam窄光束
sharp beam锐光束
spot beam点射束
straight beam平行光束
temporal coherence beam时间相干光束
undulated beam injector波动射束注人器
unshaped beam未成形波束

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