wireless

• يصف تقنية تعمل دون أسلاك مادية، عادةً باستخدام موجات راديو أو إشارات كهرومغناطيسية أخرى. ويشير أيضًا إلى الاتصال أو البث الذي يتم دون توصيل سلكي.

Describes technology that operates without physical wires, typically using radio waves or other electromagnetic signals.

1. No wiresA2formalIT

   Operating or communicating without the use of physical wires or cables.

   لاسلكي

   • The wireless headphones connect to your phone via Bluetooth.
   • We installed a wireless network in the office.
   • Wireless charging pads are becoming more popular.

   المرادفاتcordlessradio

   الأضدادtetheredwired

• اسم يشير إلى وسيلة اتصال تعتمد على نقل الإشارات عبر الموجات الراديوية دون أسلاك، أو إلى جهاز استقبال إلكتروني يلتقط هذه الإشارات ويضخّمها، أو إلى شبكة اتصال قائمة على البثّ الكهرومغناطيسي.

A noun referring to a medium for communication, transmission by radio waves, an electronic receiver that detects and demodulates and amplifies transmitted signals, or a communication system based on broadcasting electromagnetic waves.

1. Wireless communication mediumB1formalIT

   A medium for communication that uses radio waves instead of physical cables.

   الاتصال اللاسلكي

   • The office upgraded to wireless for better connectivity.
   • Wireless has become the standard for home internet.
   • Many devices now rely on wireless for data transfer.

   المرادفاتetherradio

2. Transmission by radio wavesB1formalIT

   The method of transmitting signals through the air using electromagnetic waves.

   الإرسال اللاسلكي

   • The invention of wireless revolutionized long-distance communication.
   • Wireless transmission allows for mobile phone calls.
   • Radio stations use wireless to broadcast their programs.

   المرادفاتbroadcastradioradiocommunicationwireless telegraphy

   الأضدادcablelinewired

3. Radio receiverB1formalbritishIT

   An electronic device that detects, demodulates, and amplifies transmitted radio signals for audio output.

   مذياع

   • He turned on the wireless to listen to the news.
   • The old wireless sat on the shelf, still working.
   • She adjusted the wireless to find a clearer station.

   المرادفاتradioreceiver

4. Radio communication systemB1formalIT

   A communication system based on broadcasting electromagnetic waves, such as radio or Wi-Fi.

   الاتصال اللاسلكي

   • The ship's wireless sent a distress signal.
   • Early wireless systems used Morse code.
   • Modern wireless networks cover entire cities.

   المرادفاتradio