ultra wide-band的用法和樣例：
例句
- Ultra Wide Band technology is a very attractive technology of wireless communication.
超寬頻技術是目前無線通信中非常有發展前途的技術。 - Our recent research development on the femtosecond laser induced functional microstructures and novel glasses for superbroad band optical amplification is also briefly introduced.
簡要介紹了在飛秒激光誘導玻璃功能微結構以及實現超寬頻光放大新型玻璃方面的探索性工作。
