English translation for "radio directional beam"

定向无线电波束
无线电定向波束
无线电定向射束

Related Translations:

directional cosine:  方向余弦

directional differentiation:  方向微分法

directional wattmeter:  定向瓦特表

directional drainage:  极性排流

directional trim:  方向配平

directional source:  定向震源

directional bit:  定向钻头

directional stimuli:  定向刺激，定向促进定向促进

directional gyrocompass:  方位陀螺仪陀螺半罗盘

directional testing:  方向的抽查

Similar Words：

"radio direction-finding net" English translation, "radio direction-finding receiver" English translation, "radio direction-finding station" English translation, "radio direction-finding system" English translation, "radio directional beacon" English translation, "radio directional bearing" English translation, "radio directional finder" English translation, "radio directive device" English translation, "radio directive devices" English translation, "radio director indicator" English translation