它有3个特点：面向连接、电路交换、时分复用的翻译：It has 3 features: connection-oriented, circuit switching, time division multiplexing 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

It has three characteristics: connection-oriented, circuit-switched, time division multiplexing

It has 3 features: connection-oriented, circuit switching, time division multiplexing

It has 3 characteristics: Face connection, electric circuit exchange, time-sharing multiplying

It has three characteristics: connection-oriented, circuit-switched, midnight multiplexer

It has 3 features: connection-oriented, circuit switching, time division multiplexing