【判断题】TOPIX :全称是 : Technical line Product Information eXchange
【判断题】比例环节的输出无失真成比例复现输入信号,一般将响应快速的元件如电子放大器、电位器、电阻、齿轮等看作比例环节。
【判断题】Brokerage models include marketplace exchange, content-targeted advertising, bounty broker and. information exchange agency.
【判断题】比例环节的输出无失真成比例复现输入,一般将响应快速的元件如电子放大器、电位器、电阻、齿轮等看做比例环节。
【判断题】The language of literature is simply used for information exchange.
【单选题】What plays a vital part in information exchange?
A.
Listening comprehension
B.
A large amount of time of practice