lighter-than-air|light than air in English
weighs less than air, has very little weight, is very light
Use "lighter-than-air|light than air" in a sentence
1. Definition of Aerostat lighter-than-air craft than remains aloft through the buoyancy of lighter-than-air glasses includes air-ships, blimps, moored-balloons and …
2. "Lighter than air vehicles" Balloons and airships that rely on hot air or on lighter-than-air gases such as helium or hydrogen for their lift.
3. A lighter-than-air, variable-buoyancy cargo ship.
4. AIRCRAFT OTHER THAN COMPLEX MOTOR-POWERED AIRCRAFT EXCLUDING SAILPLANES AND LIGHTER-THAN-AIR VEHICLES
5. Robots such as the Air Penguin, Air Ray, and Air Jelly have lighter-than-air bodies, propelled by paddles, and guided by sonar.
6. Blimps are a type of lighter-than-air (LTA) craft called an airship
7. Firstly, gas is lighter than air and leakages dissipate in the atmosphere rather than forming a local hazard.
8. Airship, also called dirigible or dirigible balloon, a self-propelled lighter-than-air craft
9. An Airship(飛行船Hikōsen?) is a lighter-than-air craft that uses buoyant gasses to float in the air
10. Being both lighter than air and nonflammable, helium is used to inflate balloons and airships.
11. Manufacturers of Unmanned LTA (Lighter Than Air) vehicles (LTAV), Tethered Blimps, Airships and Aerostat systems
12. In aircraft (other than lighter-than-air balloons and blimps), the added mass is not usually taken into account because the density of the air is so small.
13. Warm air is more Buoyant than cool air
14. The history of the Blimp Airships, or dirigible balloons, are lighter-than-air aircraft that operate from a lifting-gas that is less dense than the surrounding air, keeping them afloat
15. Balloon definition, a bag made of thin rubber or other light material, usually brightly colored, inflated with air or with some lighter-than-air gas and used as a children's plaything or as a decoration
16. What does Aeronaut mean? A pilot or navigator of a lighter-than-air craft, such as a balloon
17. Warm air can contain more water vapor than cold air.
18. 28 The Man Angel was lighter-than-air and had paddles like a rowboat that the aviator could pump.
19. Balloon flight, passage through the air of a Balloon that contains a buoyant gas, such as helium or heated air, for which reason it is also known as lighter-than-air free flight
20. I like smoke better than air.
21. The gas is heavier than air.
22. Lighter Than Air (LTA) Research is an aerospace research and development company building experimental and certified manned and remotely piloted Airships…
23. Air mail is quicker than sea mail.
24. Aircraft such as balloons, nonrigid airships (blimps), and dirigibles are designed to contain within their structure a sufficient volume that, when filled with a gas lighter than air (heated air
25. ‘Airship’ means a power-driven lighter-than-air aircraft, with the exception of hot-air airships, which, for the purposes of this Part, are included in the definition of balloon.