Œ`—eŽŒƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
weak =
1.
V‚µ‚¢
‚ ‚½‚炵‚¢
2.
Žã‚¢
‚æ‚í‚¢
3.
‚‚¢
‚½‚©‚¢
4.
‘‚¢
‚Í‚â‚¢
ƒŒƒxƒ‹4.
•ÏX
SDAL“‡‰pŒêŠwZ