high belt的用法和样例：
例句
- Every guest room and suite offers high speed wireless Internet access and facilities to make every stay a renewal experience.
所有房间均配备了高速宽带接口，精美的家具和威斯汀独有的天梦之床及天梦之浴。 - A design of high resolution radar echo simulatosrs based on the digital RF memory and digital image synthesizer is presented.
摘要研究实现了一种基于宽带数字射频存储器和数字图像合成器的高分辨雷达目标回波模拟器。
