- 同步加速器 tóngbùjiāsùqì synchrotron
- 同步口译 tóngbùkǒuyì simultaneous interpretationsimultaneous interpretation (Taiwan usage)
- 同步数位阶层 tóngbùshùwèijiēcéng SDHsynchronous digital hierarchy (SDH), a standardized protocol for high-speed data transmission over fiber optic networks
- 近乎同步 jìnhūtóngbù plesiochronous
- 非同步 fēitóngbù asynchronous
- 非同步传输模式 fēitóngbùchuánshūmóshì ATMasynchronous transfer mode (ATM)
