| 摘要 |
FIELD: automatic control and measurement technology. SUBSTANCE: transducer has movable and fixed permanent magnets, ferromagnetic waveguide, write current pulse shaper, fixed magnetostrictive torsional-wave-to-emf transducer, start and stop buses, single-pulse generator, control unit, clock generator, AND gates, shaper-amplifier of T flip-flop read-out pulses, OR gates, pulse counter, reversing counter, NOR gate, and operational unit. EFFECT: improved reliability. 4 cl, 3 dwg
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