horn radiator
英 [hɔːn ˈreɪdieɪtə(r)]
美 [hɔːrn ˈreɪdieɪtər]
喇叭（形）辐射天线
双语例句
- Based on the photo electric axis emendation principle of the fire control radar, this article states the realization of the angle tracking characteristic check, using the active radiant horn equivalent to uprising angular reflector and the radar passive tracking active radiator.
根据火控雷达光电轴校正原理，用有源辐射喇叭等效升空的角反射器，雷达被动跟踪有源辐射器实现角跟踪特性的检查。 - A horn radiator consists of a horn and a segment of a uniform waveguide.
喇叭辐射器是由一段均匀波导和喇叭本身组成。 - Meanwhile, in order to obtain uniform microwave energy distribution in biologic tissue and improve the effectiveness of the radiator, a circle horn antenna with low voltage-stand-wave-ratio is simulative studied to replace current rectangle waveguide radiator.
另外，为获得辐射微波能在生物组织中尽量均匀的分布和辐射效能，对现有的矩形波导辐射器的优化通过设计低驻波比的圆喇叭天线进行了仿真讨论。