欢迎来到牛牛题库网 牛牛题库官网
logo
搜索

单项选择题

农业物联网中的农业信息传输包括短距离无线通信、长距离无线通信、短距离有线通信、长距离有线通信等四大通信网络群，但更多依赖于无线传输网络技术。（ ） A. 对 B. 错

点击查看答案&解析

相关考题

单项选择题
下列哪一种情况不计算建筑面积？( )
A.突出屋面的有围护结构的楼梯间
B.室外楼梯间
C.突出墙面的附墙柱
D.舞台灯光控制室
判断题
电极设计时，其冲油孔要设计在难以排屑的拐角、窄缝等处，排气孔要设计在蚀除面积较小的位置。
A、正确
B、错误
单项选择题
Sometimes I feel that being the mother of three small children is like operating a large circus(马戏团)． 21 afternoon last week, my three sons playing peacefully in the back yard ( 院子), 22 the ball from one to another．I jumped at the chance to talk to one of my friends 23 the phone, but before I 24 to the phone, I could tell the boys had begun to quarrel with each other about something．I rushed out to 25 peace,but before I got there Charles had 26 a rock at Mark,and hit him in the eye．By the time I got to the back yard,they had begun to 27 about this．Even David,the oldest boy,who won' t usually fight with anybody about 28 ,was involved(卷入) First,! 29 them stop fighting, and then ! examined Mark' s eye．I decided that it wasn' t going to develop into a black eye, but I felt that they should 30 at least a little for 31 they had done．"I' m going to 32 to your father about this when he comes home tonight,"I said．"He and I will think of how to punish you．"Things were 33 quiet after that for about half an hour, and then Charles 34 a glass in the kitchen,and at almost the same 35 ,Mark fell out of the apple tree．
第（30）题答案
A.suffer
B.punish
C.criticize
D.beat
微信小程序免费搜题

All Rights Reserved 版权所有©牛牛题库网(nntiku.com)

备案号：湘ICP备2022003000号-1

微信扫一扫,加关注免费搜题

微信扫一扫,加关注免费搜题