Diplomatic Telecommunications Service的用法和樣例：
例句
- Telecommunication services experience with China Post and Telecommunication Bureaus.
有在中國郵電局進(jìn)行電信服務(wù)的經(jīng)驗。 - He suggested telecommunications and power transmission might also be affected due to sudden changes in astronomic gravity and light intensity.
他并表示電信服務(wù)和電力供應也可能受天文重力和光強度突變的影響。
