There are a few problems.

Let's calculate so that all numbers become equal.

The bird is making a nest in the tree.

He works at the Ministry of Health, Labour and Welfare.

He is a very quiet person.

Special relativity is one of the fundamental theories of physics.

I am majoring in auditory phonetics at university.

Articulatory phonetics is a study about the production of speech sounds.

Acoustic phonetics is the study of the physical properties of speech.

This software has forward compatibility.