例句與造句

1. For practical applications , beam - switching systems are obviously inadequate
   射束交換系統(tǒng)顯然不適合實(shí)際應(yīng)用。
2. If a user in a beam - switching network is near the edge of a beam , the signal that he or she transmits may bounce into the adjacent beam before reaching the beam - switching array
   射束交換網(wǎng)絡(luò)的用戶如果位于波束邊緣，他所發(fā)射的訊號在抵達(dá)射束交換陣列之前，可能會先反射到鄰近波束中。
3. Chapter 2 embodies smart antenna technique . two types of smart antenna are introduced : beam - switched system and adaptive antenna system . then the spatial processor is discussed . some classical optimization beamforming schemes and adaptive algorithms are also presented
   第二章具體介紹了智能天線技術(shù)，包括兩種類型的智能天線：切換波束系統(tǒng)和自適應(yīng)天線系統(tǒng)。
4. It's difficult to find beam-switching in a sentence. 用beam-switching造句挺難的