Chromium is an important element in the production of steel.

Neodymium is one of the most powerful permanent magnets on Earth.

This system is very efficient.

This algorithm significantly improves the speed of data processing.

NASA is an acronym, which means 'National Aeronautics and Space Administration'.

This part is made of rubber.

I have visited the city of Qom in Iran.

She gave him his first orgasm.

I am working in business.

As members of society, we should fulfill our responsibility to protect the environment.