Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
pressure =
1. –²
2. ˆ³
3. ‰ð
4. ŒÀ

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ