high-contrast
high-current
high-cut
high-definition
high-density
high-dielectric
high-directivity
high-efficiency
high-E-field
high-electron-mobility
  high-electron-velocity
high-energy
high-energy-gap
high-energy-product
higher-ambient
higher-level
higher-order
high-fidelity
high-field
high-field-emission
high-frequency