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Direct vision instrument
| Глоссарий по визуальному контролю и осмотру |
Device offering a view directly forward. a typical scene is about 20 mm (0.75 in.) wide at 25 mm (1 in.) from the objective lens. 307
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Прибор прямого видения, русский
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Electric arc welding, английский
- Joining of metals by heating with electric arc. also called arc welding.
- Joining of metals by heating with electric arc. also called arc welding.1
- Joining of metals by heating with electric arc. also called arc welding.3
Direct substitution alloy, английский
Alloy in which the atoms of the alloying element can occupy the crystal lattice spaces normally occupied by the atoms of the parent metal.
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