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"To get anywhere, or even live a long time, a man has to guess, and guess right, over and over again, without enough data for a logical answer."
- Robert Heinlein
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| Smoke Jets (Air Leak Detection) | ||
| A means of determining the location of air leaks in a building built on an airless moon. |
| "Look!" he grunted, and jerked a grim jaw at one of the dials. The long needle was moving rapidly to the right. "I can't hold the air pressure!"
"Wow, what a leak!" Darl started forward. "How's it below, in the mine?" "Normal. It's the Dome air that's going!" "Shoot on the smoke and I'll spot the hole. Quick, man!" "Okay!" Thomas' long legs shot him out of the headquarters tent. Just beyond the entrance flap was one of the two gyrocopters used for flying within the Dome. He leaped into the cockpit and drove home the starter-piston. The flier buzzed straight up, shooting for the misted roof. The Earthman fought to steady his craft against the hurricane wind, while his gray eyes swept the three-mile circle of the vault's base. He paled as he noted the fierce speed with which the white smoke-jets were being torn from the pipe provided for just such emergencies. His glance followed the terrific rush of the vapor. Big as a man's head, a hole glared high up on the Dome's inner surface. Feathered wisps of tell-tale vapor whisked through it at blurring speed. "God, but the air's going fast," Darl groaned. The accident he had feared through all the months he had captained Earth's outpost on Mercury had come at last. The Dome's shell was pierced! |
| Technovelgy from The Great Dome of Mercury,
by Leo Zagat. Published by Astounding Stories in 1932 Additional resources -
|
Compare to the tag-alongs from Robert Heinlein's 1948 short story Gentlemen, Be Seated.
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resources:
More Ideas
and Technology from The Great Dome of Mercury
More Ideas
and Technology by Leo Zagat
Tech news articles related to The Great Dome of Mercury
Tech news articles related to works by Leo Zagat
Smoke Jets (Air Leak Detection)-related
news articles:
- Air Leak Sensor For Spacecraft
- Hydrogen Leak Detection By HySense
- International Space Station Leak Plugged - With Finger
| Sunbird Pulsar Fusion Like Leinster's Space Tug |
| Crystalline Structures In Space, You Say? |
| Amazing Photonic Crystal Light Sail |
| The New Habitable Zones Include Asimov's Ribbon Worlds |
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'It was a pushpot, which could not possibly be called a jet plane because it could not possibly fly. Only it did.'
'She wouldn't stop until Antar had told her everything he knew about whatever it was that she was playing with on her screen.'
'Does thinking you're the last sane man on the face of the Earth make you crazy?'
'It hurtled on down with inconceivable speed until it was visible as thousands of tiny robot planes...'
'Then she looked up with a smile and moved closer to the camera.'
'... folios and tapes and playable discs of platinum alloy.'
'... another corner of his mind began to think about the shields.'
