they are fixed and movable
24 pullies is the maximum pullies that a pully is able to hold
If you have the correct pulley and two clean surfaces, the pullies should match fine and no adjustment is needed for alignment. It is possible you do not have clean surfaces or the pullies are not the correct ones.
by pullies by egyptians
it was made of simple macines and pullies
I made this with simpe devices,like pullies and levers.
Either one of your pullies are buggerd, or they are not lined up properly
Two types. By saying there are two 'types' you are already stating that there are 2 differentthings and so the word 'different' isn't necessary.
two types are parasitic and saprophytic
There two types of cell procaryotic and eucaryotic.
Applications and data are two types of software.
two types of disccharides are sucrose and lactoes
eutrophication is of two types; natural and anthropogenic