1 The use of fibre optics has served to increase the volume and speed of data transmission.
2 The data transmission is split into a number of packets of equal size.
3 Classes are based on discussion rather than on the one-way transmission of knowledge.
4 Education is the transmission of civilization.
5 We now interrupt our normal transmission to bring you a special news flash.
6 The Chinese respondents were quite well informed the three main routes of infection: unprotected sex, dirty needles, and mother-to-child transmission.
7 The mobile operators are expected to take precedence in an auction of transmission frequencies freed up by digital switchover.