In my new project, I am using a microcomputer.

This bacterium is about 1 micrometre in size.

He started his speech using a microphone.

The pulse width of the laser is measured in picoseconds.

This light bulb consumes one watt-second of energy per second.

He thought for a few seconds before giving an answer.

This computer operates in nanoseconds.

This program operates in milliseconds.

This program operates in milliseconds.

His character has the power to seckill enemies.