n.远距离照相术；传真电报术

Others note that with rapid increases in telephotography and the science of acoustics, the days of privacy are numbered. 也有人则指出随着远距离摄影术和音响科学的快速增长，拥有隐私的日子屈指可数。

a photograph transmitted and reproduced by telephotography. 由远距离照相术发射或拍摄的照片。

telephony telephotography 传真电报学

wireless telephotography 无线电相片传真术