Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
pressure =
1.
2. ˆ³
3. •x
4. ‰Í

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ