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Surface safety valve (master)
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Ssv, английский
- Slave supervisory control equipment
- Surface safety valve
- Space shuttle vehicle
- Static source (selector) valve
- Site selection visit
Наземный клапан-отсекатель (фонтанная задвижка);, русский
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Ssv, английский
- Slave supervisory control equipment
- Surface safety valve
- Space shuttle vehicle
- Static source (selector) valve
- Site selection visit
Scssv, английский
Surface controlled sub-surface safety valve
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