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

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ