He'd done this before as a kind of game, when he was just learning very fine control.

They don't have much fine control, and it takes them a long time to get moving.

Already, the fine control required was making his head ache.

The later levels take concentration, fine control of your entire body, and a clear head.

He remembered that the computer was weak on fine control at long range.

Not fine control but leverage was the price they paid for strength.

What, do you think I have some kind of fine control over this?

The process was not at all one of fine control.

A good sign that he could hold his surgical tools with fine control.

No offense, friend, you have finer control than either of us.