音标：[kәmju:ni'keiʃ(ә)nz] ；

n. 交通设施, 通讯系统

n. the discipline that studies the principles of transmiting information and the methods by which it is delivered (as print or radio or television etc.)

词型变化：名词复数形式 : communicationss

communications的用法和样例：

例句

用作名词(n.)

In communications, a channel derived by time division multiplexing.在通信技术中，一种按时间分割成多路复用的信道。
In data communications,a facility to perform client banking transactions over a communication network.数据通信技术中的一种通信设施，它通过通信网络进行用户银行事务处理。
The capacity to move information quickly and inexpensively is due to entirely new uses of communications.快速廉价的信息传递是由于通讯设备彻底更新的原因。
So the results from the first trials of in-flight communications equipment are reassuring.这种通讯设备在飞机上的首次试验结果表明是可靠的。

词汇搭配

unified communications统一通信系统...
communications computer通信计算机
distributed communications分配通信
parallel communications并行通信
communications processor通信处理机
communications intelligence电信侦察
communications satellite通信卫星
communications network通信网络
communications deception通信欺骗
communications protocol通信协议

【近义词】

infrastructure基础
transportation运输
transport network运输网
water supply供水
power supply供电电源
telecommunications电信
broadcasting广播
radio收音机
telephone电话
postal system邮政制度
email发电子邮件；给……发电子...
television电视机
video conferencing电视会议
satellite卫星；人造卫星...
network网点
communication theory通信理论

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acoustic emission testing

ammonium-potassium sulfate

analog control system

assained

badminton racket

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bill of revivor and supplement

bread stick

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camouflage of strategic target

chauff