Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
pressure =
1. •Ò
2. ‹
3. ¸
4. ˆ³

ƒŒƒxƒ‹5. •ύX
SDAL“‡‰pŒêŠwZ