carrier system的用法和樣例：
例句
- A VF carrier system can be operated over any telephone type circuit, wire or radio.
話頻載波系統可利用任何電話類型的有線線路或無線線路工作。 - With the development of research, single carrier transmission systems are found with similar equalization techniques and superiorities.
隨著研究的深入，發現單載波系統也有類似的均衡辦法與優點。
