Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
³‰ðI
pressure =
1. Ž—
2. –L
3. Ý
4. ˆ³

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ