Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
pressure =
1. •æ
2. ˆ³
3. ‘¥
4. Ø

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ