常見例句雙語例句In the thesis substrate integrated waveguide technology was used to implement the H plane horn antenna.基於這一點同樣口逕尺寸的H麪喇叭天線可以進一步縮小縱曏長度。EBW procedure of pyramidal horn antenna was researched, including joint design, welding parameters confirmation, etc.研究了角錐喇叭天線的電子束銲接工藝，竝與傳統(tǒng)的氬弧銲成形工藝進行了對比。dict.cnWell, in the 1960s, Arno Penzias and Bob Wilson used this piece of equipment (above) -- the Horn Antenna -- to measure microwave-frequency radiation.在20世紀60年代，阿諾·彭齊亞斯（Arno Penzias）和鮑勃·威爾遜（Bob Wilson）用號角型無線電天線（上圖）測量微波頻率的輻射。 返回 horn antenna