Astronauts train zero gravity station.

Meaning: Astronauts learn and practice skills for living and working in space where there is no gravity.

Choice of Words: Astronauts are people who travel to space. Train means to learn and practice skills. Zero gravity means there is no gravity, so things float. Station is a place where people live and work.

Alternative Expressions

Astronauts practice in a place with no gravity.

Meaning: This sentence describes how astronauts train in a special area where there is no gravity, like in space.

Choice of Words: The word Astronauts refers to people who travel to space. Practice means to do something repeatedly in order to improve. Place means a location or area. No gravity means a condition where objects do not have weight and can float freely.

Space travelers exercise in a weightless environment.

Meaning: This sentence also explains that astronauts train in a place where they don't feel heavy and can move around freely.

Choice of Words: The word Space travelers is another way to refer to astronauts. Exercise means to do physical activities to stay fit. Weightless means having no weight or feeling of heaviness. Environment refers to the surroundings or conditions in a particular place.

People who go to space train in a floating zone.

Meaning: This sentence highlights the special training area where astronauts experience floating conditions similar to being in space.

Choice of Words: The phrase People who go to space is another way to describe astronauts. Floating means moving or staying in the air without falling. Zone refers to a specific area or region.

Related Expressions