Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
pressure =
1. ˆ³
2. ӊ
3. ’c
4. Ú

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ