/
) .(
.
≪REC
ﻒﻠﻤﻟﻰﻠﻋﺬﺤﻟﺔﻣﺎﻠﻋﺮﻬﻈﺗ
ﻂﻐﺿ،ﺬﺤﻟﺔﻣﺎﻠﻋﺔﻟﺈﻟ .ﺎﺘﺨﻤﻟ
.ﺮﺧﺮﻣ
ﺪﻳﺪﺤﺘﻟﺲﻤﻠﻟﺎﺑﻞﻤﻌﺗﻲﺘﻟﺔﺷﺎﺸﻟﻰﻠﻋ F ﻂﻐﺿ
.ﺮﻌﻟﻊﺿ
.ﻞﻴﺠﺴﺘﻟﻊﺿﻰﻟﻮﻌﻠﻟ E ﻂﻐﺿ
.ﻞﻴﻐﺸﺘﻟﺪﺒﻟﻒﻠﻤﻟﻰﻠﻋﻂﻐﺿ
.
ً
ﺎﺘﻗﺆﻣﺮﻌﻟﺎﻘﻳﺈﻟ e ﻂﻐﺿ
.ﻮﻳﺪﻴﻔﻟﺮﻬﻓﺔﺷﺎﺷﻰﻟﻮﻌﻠﻟ u ﻂﻐﺿ
ﺮﻌﻟﺎﻨﺛﻮﺼﻟﻮﺘﺴﻣﻂﺒﺿ
ﻮﺘﺴﻣﺾﻔﺧ
ﻮﺼﻟ
ﻮﺼﻟﻮﺘﺴﻣﻊﻓ
ﺔﺑﻮﻏﺮﻤﻟﺮﻴﻏﺎﻔﻠﻤﻟﺬﺤﻟ
. A ﻂﻐﺿ
.ﺎﻬﻓﺬﺤﻟﺎﻔﻠﻤﻟﻰﻠﻋﻂﻐﺿ
.ﺪﻴﻛﺄﺘﻟﺔﻟﺎﺳﻮﻬﻇﺪﻨﻋ”ﺬﻴﻔﻨﺗ“ﻂﻐﺿ
.“OK”ﻂﻐﺿ
ﻮﻳﺪﻴﻔﻟﻊﺿﺪﻳﺪﺤﺘﻟ B A ﺰﻟﻰﻠﻋ ﻂﻐﺿ
.ﺔﻨﻛﺎﺴﻟﻮﺼﻟ
ﺬﺣ
ﻞﻜﻟﺮﺘﺧ
ﻞﻜﻟﻖﻠﻃ
ﻂﺒﺿ ﺎﻬﻧ
.”ﻂﺒﺿ“ﻂﻐﺿ
o
SNAPSHOT.
o
d / e
/ /
u
) () (
g
h
i
-
j
-
k
/ -
l
/
-
R
- 90
S
- 90
T
-
0
5 . .
10