We are considering introducing a new voting system.

I wash my hands with liquid soap every day.

Learning a new input method is difficult.

We have developed a new methodology to solve this problem.

Liquid nitrogen is very cold, so care must be taken when handling it.

Liquid oxygen is often used as rocket fuel.

He decided to literally change the riverbank in order to change the direction of his life.

There is a large cooling tower in this factory.

A cooling device utilizing the principle of radiative cooling has been developed.

The phenomenon of supercooling is very interesting in the world of science.