We've already reviewed the temperature symbols, so now we're talk about cycle speed next.
Here you see the "machine" symbol with none, one or two lines underneath. No additional lines indicate that a normal wash is fine. If there is a single line underneath, it's recommended that you use a permanent press wash cycle. If there are 2 lines underneath the symbol, you should use a delicate/gentle cycle.
Of course there are two others that are quite important as well.
If there is an X through the symbol, then you should not wash the item.
The hand indicates that the manufacturer recommends hand washing.
