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base line; initial straight line of reference; measurement reference; measuring reference; reference of measurement | |||
fiducial line (в измерительном приборе) | |||
reference line | |||
reference line (напр., в системе допусков и посадок) | |||
initial line; zero line | |||
datum line; fiducial line | |||
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base line (на магнитограмме) | |||
base-line | |||
line of reference | |||
reference line |
линия начала отсчётов: 5 phrases in 3 subjects |
Astronautics | 1 |
Electronics | 2 |
Metrology | 2 |