2 sentences for 电台 (diàn​tái — transmitter-receiver)

1. 救援队利用无线电台发出了求救信号。

   jiù​yuán​duì lì​yòng wú​xiàn diàn​tái fā​chū le qiú​jiù xìn​hào.

   The rescue team used a radio station to send out a distress signal.

   Source: Dong Chinese Dictionary

2. 经过数周的努力，情报小组终于侦破了敌方的加密电台。

   jīng​guò shù zhōu de nǔ​lì, qíng​bào xiǎo​zǔ zhōng​yú zhēn​pò le dí​fāng de jiā​mì diàn​tái.

   After weeks of effort, the intelligence team finally cracked the enemy's encrypted radio station.

   Source: Dong Chinese Dictionary