局域网络一般限制在10公里范围内,而且传输速率较高,误码率低。( ) 发布时间:2017-07-17 13:07 │ 来源:www.tikuol.com 题型:判断题 问题: 局域网络一般限制在10公里范围内,而且传输速率较高,误码率低。( )
题型:判断题 When a storm is just ________, we must fix up the roof to prevent it from________.[ ]A. around the corner; blowing away B. around the corner; being blown awayC. in the corner; blowing away D. in the corner; being blown away 查看答案