linear-rate
linear-type
line-balance
line-break
line-by-line
line-cord
line-crosstie
line-deflection
line-focus
line-frequency
  line-of-sight
line-operated
line-printer
line-probe
liner
line-scan
line-scanning
line-segment
line-sequential
line-symmetric
line-synchronizing

    line-of-sight coverage

    зона прямой видимости