A.
遥测 (Telemetering) ,遥信 (Teleindication) ,遥控 (Telecommand) ,遥感 (Telesensing)
B.
遥测 (Telemetering) ,遥信 (Teleindication) ,遥控 (Telecommand) ,遥调 (Teleadjusting)
C.
遥感 (Telesensing) ,遥信 (Teleindication) ,遥控 (Telecommand) ,遥调 (Teleadjusting)
D.
遥测 (Telemetering) ,遥感 (Telesensing) ,遥控 (Telecommand) ,遥调 (Teleadjusting)