He studied the mystical arts of a holy sage and dedicated his life to helping people.

Spectroscopy is an important means of investigating the properties of matter.

He measured the wavelength of light using interferometry.

This law is a sieve law, full of loopholes.

I live in Suhou Prefecture.

The imperial system is still used in some parts of America.

His work skillfully uses synecdoche.

He is showing deep respect for the Buddha, the Dharma, and the Sangha.

Linear programming is a part of operations research and is used to find the optimal solution.

He is undergoing training in cardiopulmonary resuscitation.