0 a radio wave that is smaller than that used in standard broadcasting and that can only be broadcast using a special radio
These authors suggest that this circuit may represent a phylogenetically ancient, primordial shortwave cone color system that is found in all placental mammals.
In particular, many of the electrical forms of treatment, such as pulsed shortwave diathermy and laser, have not been demonstrated to be better than placebo in controlled studies.
Undulations in the terrain, vegetation, and obstacles of every kind are capable of obstructing line-of-sight sensors such as laser range finders and shortwave radar artillery spotters.
They have been measured for reflectance in the visible/nearinfrared/shortwave infrared (0.4 to 2.5 m) and emittance in the thermal infrared (5 to 50 m).
Plans have been approved for providing additional studios, more extensive programme and administrative facilities and a second shortwave transmitter.
He locked his door, pulled out the drawer of his desk, took out a shortwave radio and stuck it on his window sill.
The chief questions had reference to the allocation of frequencies for shortwave broadcasting.
The shortwave beams are really a cheap substitute for cables.
