Short for 地上デジタルテレビ放送 (chijō dejitaru terebi hōsō).

situation (position vis-à-vis surroundings) of something that changes

please give me / (expressing a request) please do something for me

Please do (action)

Please do not (do)

please give me / (polite, imperative) please do something for me; expressing a request

confirmation

confirm, make sure, check, verify

reception of a signal, such as a broadcast signal / reception of a communication, such as an email or telegraph / reception of information

receive a signal / receive a communication / receive information