ultrashort waves

For most of the ship was as transparent to the ultrashort waves of the Sun as empty space.

Ultrashort waves application research "Chi-Go"

After the outbreak of war in Croatia 1991st year, and BH hams begin sending news about these events through short and ultrashort waves.

His research directions included generation of ultrashort waves; study of their physical and chemical effects on matter, including the effect on seed germination; and investigation of superregenerative effect.

If, then, cosmic rays consisted of ultrashort waves, sufficiently ultrashort to account for their penetrability, then the particle aspect ought to be so prominent that casual experiments would only detect the particle aspect.