Bosch DLE 40 Professional Originalbetriebsanleitung Seite 161

( ‫ﺍﻟﻌﻤﻞ ﺑﻮﺍﺳﻄﺔ ﺍﳌﻨﺼﺐ ﺍﻟﺜﻼﺛﻲ ﺍﻟﻘﻮﺍﺋﻢ )ﺗﺮﺍﺟﻊ ﺍﻟﺼﻮﺭﺓ‬
C
.‫ﺗﺘﻄﻠﺐ ﺍﳌﺴﺎﻓﺎﺕ ﺍﻟﻜﺒﲑﺓ ﺑﺸﻜﻞ ﺧﺎﺹ ﺍﺳﺘﺨﺪﺍﻡ ﺍﳌﻨﺼﺐ ﺍﻟﺜﻼﺛﻲ ﺍﻟﻘﻮﺍﺋﻢ‬
‫ﻋﻠﯽ ﺍﻟﺼﻔﻴﺤﺔ ﺍﻟﴪﻳﻌﺔ ﺍﻟﺘﻐﻴﲑ‬ ‫ﺑﻮﺻﺔ‬
14
‫ﺃﻭ ﺑﻤﻨﺼﺐ ﺁﻻﺕ ﺗﺼﻮﻳﺮ ﻣﺘﺪﺍﻭﻝ. ﺃﺣﻜﻢ ﺗﺜﺒﻴﺘﻬﺎ‬
.‫ﺑﻮﺍﺳﻄﺔ ﺭﺑﻂ ﻟﻮﻟﺐ ﺍﻟﺘﺜﺒﻴﺖ ﺑﺎﻟﺼﻔﻴﺤﺔ ﺍﻟﴪﻳﻌﺔ ﺍﻟﺘﻐﻴﲑ‬
‫ﻳﺮﺍﻋﯽ ﺃﺛﻨﺎﺀ ﺗﺮﻛﻴﺰ ﺍﳌﻨﺼﺐ ﺍﻟﺜﻼﺛﻲ ﺍﻟﻘﻮﺍﺋﻢ ﺑﺄﻥ ﺍﻟﻘﻴﺎﺱ ﻳﺘﻢ ﺍﺑﺘﺪﺍﺀ ﻣﻦ ﺍﳊﺎﻓﺔ‬
‫ﺍﻷﻣﺎﻣﻴﺔ ﺃﻭ ﺍﳊﺎﻓﺔ ﺍﳋﻠﻔﻴﺔ ﺑﻌﺪﺓ ﺍﻟﻘﻴﺎﺱ، ﺣﺴﺐ ﻣﺴﺘﻮی ﺍﻻﺳﻨﺎﺩ ﺍﻟﺬﻱ ﺗﻢ‬
‫ﺍﻷﺧﻄﺎﺀ - ﺍﻷﺳﺒﺎﺏ ﻭﺍﻹﺟﺮﺍﺀﺍﺕ‬
‫ﺍﻹﺟﺮﺍﺀﺍﺕ‬
‫( ﳜﻔﻖ، ﺍﻟﻘﻴﺎﺱ ﻏﲑ ﳑﻜﻦ‬
‫ﺍﻧﺘﻈﺮ ﺇﻟﯽ ﺃﻥ ﺗﺼﻞ ﻋﺪﺓ ﺍﻟﻘﻴﺎﺱ‬
‫ﺇﻟﯽ ﺩﺭﺟﺔ ﺣﺮﺍﺭﺓ ﺍﻟﺘﺸﻐﻴﻞ‬ ‫ﺇﻟﯽ‬
‫ﺍﺳﺘﺒﺪﻝ ﺍﻟﺒﻄﺎﺭﻳﺎﺕ‬
‫( ﳜﻔﻖ، ﺍﻟﻘﻴﺎﺱ ﻏﲑ ﳑﻜﻦ‬
‫ﺍﺳﺘﺒﺪﻝ ﺍﻟﺒﻄﺎﺭﻳﺎﺕ‬
‫ﻋﻠﯽ ﺍﻟﺸﺎﺷﺔ‬
‫ﻛﱪ ﺍﻟﺰﺍﻭﻳﺔ ﺑﲔ ﺍﺷﻌﺎﻉ ﺍﻟﻠﻴﺰﺭ‬
‫ﻭﺍﳍﺪﻑ‬
‫ﺍﺳﺘﺨﺪﻡ ﻟﻮﺣﺔ ﺗﻨﻨﺸﲔ ﺍﻟﻠﻴﺰﺭ‬ ‫ﺳﻄﺢ ﺍﳍﺪﻑ ﻳﻌﻜﺲ ﺑﺸﻜﻞ ﺯﺍﺋﺪ )ﻣﺮﺁﺓ‬
(‫)ﺗﻮﺍﺑﻊ‬
22
‫ﺍﻣﺴﺢ ﻭﺟﻔﻒ ﳐﺮﺝ ﺍﺷﻌﺎﻉ‬
‫ﺃﻭ ﻋﺪﺳﺔ ﺍﻻﺳﺘﻘﺒﺎﻝ‬ ‫ﺍﻟﻠﻴﺰﺭ‬ ‫ﺍﻛﺘﺴﺖ ﺑﺎﻟﺒﺨﺎﺭ )ﺑﺴﺒﺐ‬
18
‫ﺑﻮﺍﺳﻄﺔ ﻗﻄﻌﺔ ﻗﲈﺵ ﻃﺮﻳﺔ‬
19
‫ﻳﻘﺴﻢ ﺍﳊﺴﺎﺏ ﺇﻟﯽ ﺧﻄﻮﺍﺕ‬
‫ﻣﺆﻗﺘﺔ‬
‫ﺍﲨﻊ/ﺍﻃﺮﺡ ﻗﻴﻢ ﻗﻴﺎﺳﺎﺕ ﺑﻨﻔﺲ‬ ‫ﲨﻌﺖ/ﻃﺮﺣﺖ ﻗﻴﻢ ﻗﻴﺎﺳﺎﺕ ﺑﻮﺣﺪﺍﺕ‬
‫ﺍﻟﻮﺣﺪﺍﺕ ﻓﻘﻂ‬
‫ﻳﻐﻄﯽ ﺳﻄﺢ ﺍﳍﺪﻑ‬ ‫ﺳﻄﺢ ﺍﳍﺪﻑ ﻻ ﻳﻌﻜﺲ ﺑﺸﻜﻞ ﻭﺍﺿﺢ‬
‫ﺣﺎﻓﻆ ﻋﻠﯽ ﻋﺪﻡ ﺗﻐﻄﻴﺔ ﳐﺮﺝ‬
‫ﺃﻭ ﻋﺪﺳﺔ‬ ‫ﺍﺷﻌﺎﻉ ﺍﻟﻠﻴﺰﺭ‬
18
‫ﺍﻻﺳﺘﻘﺒﺎﻝ‬
19
‫ﺍﺿﺒﻂ ﻣﺴﺘﻮی ﺍﻻﺳﻨﺎﺩ ﺍﳌﻼﺋﻢ‬
‫ﻟﻠﻘﻴﺎﺱ‬
‫ﳚﺐ ﺃﻥ ﺗﺮﺗﻜﺰ ﻧﻘﻄﺔ ﺍﻟﻠﻴﺰﺭ‬
.‫ﺑﻜﺎﻣﻠﻬﺎ ﻋﻠﯽ ﺳﻄﺢ ﺍﳍﺪﻑ‬
Bosch Power Tools
‫ﺭﻛﺰ ﻋﺪﺓ ﺍﻟﻘﻴﺎﺱ ﺑﺄﺳﻨﺎﻥ ﺍﻟﻠﻮﻟﺒﺔ‬
1/4
‫ﺑﺎﳌﻨﺼﺐ ﺍﻟﺜﻼﺛﻲ ﺍﻟﻘﻮﺍﺋﻢ‬
20
.‫ﺍﺧﺘﻴﺎﺭﻩ‬
‫ﺍﻟﺴﺒﺐ‬
) ‫ﺍﻟﺘﺤﺬﻳﺮ ﻣﻦ ﺩﺭﺟﺔ ﺍﳊﺮﺍﺭﺓ‬
b
‫ﺗﻘﻊ ﻋﺪﺓ ﺍﻟﻘﻴﺎﺱ ﺧﺎﺭﺝ ﳎﺎﻝ ﺩﺭﺟﺔ‬
‫ﺣﺮﺍﺭﺓ ﺍﻟﺘﺸﻐﻴﻞ ﺍﻟﺒﺎﻟﻐﺔ ﻣﻦ‬
– 10 °C
‫)ﺑﻮﻇﻴﻔﺔ ﺍﻟﻘﻴﺎﺱ ﺍﳌﺴﺘﻤﺮ ﺇﻟﯽ‬
+ 50 °C
.( ‫ﺣﺪ‬
+ 40 °C
‫( ﻳﻈﻬﺮ‬ ) ‫ﺍﻟﺘﺤﺬﻳﺮ ﻣﻦ ﺍﻟﺒﻄﺎﺭﻳﺎﺕ‬
a
‫ﺟﻬﺪ ﺍﻟﺒﻄﺎﺭﻳﺔ ﻳﱰﺍﺟﻊ )ﻣﺎﺯﺍﻝ ﺍﻟﻘﻴﺎﺱ‬
.(‫ﳑﻜﻦ‬
) ‫ﺍﻟﺘﺤﺬﻳﺮ ﻣﻦ ﺍﻟﺒﻄﺎﺭﻳﺎﺕ‬
a
‫ﺟﻬﺪ ﺍﻟﺒﻄﺎﺭﻳﺔ ﺃﺩﻧﯽ ﻣﻦ ﺍﳌﻄﻠﻮﺏ‬
‫ﻭ‬ ‫ﻳﻌﺮﺽ‬
"––––„ "Error„
‫ﺍﻟﺰﺍﻭﻳﺔ ﺑﲔ ﺍﺷﻌﺎﻉ ﺍﻟﻠﻴﺰﺭ ﻭﺍﳍﺪﻑ‬
.‫ﺣﺎﺩﺓ ﺟﺪﺍ‬
‫ﻣﺜﻼ( ﺃﻭ ﺑﺸﻜﻞ ﺿﻌﻴﻒ )ﻗﲈﺵ ﺃﺳﻮﺩ‬
.‫ﻣﺜﻼ( ﺃﻭ ﺇﺿﺎﺀﺓ ﺍﳌﻜﺎﻥ ﺷﺪﻳﺪﺓ ﺟﺪﺍ‬
‫ﺃﻭ ﻋﺪﺳﺔ‬ ‫ﳐﺮﺝ ﺍﺷﻌﺎﻉ ﺍﻟﻠﻴﺰﺭ‬
18
‫ﺍﻻﺳﺘﻘﺒﺎﻝ‬
19
.(‫ﺗﻐﲑﺍﺕ ﺩﺭﺟﺎﺕ ﺣﺮﺍﺭﺓ ﴎﻳﻌﺔ ﻣﺜﻼ‬
‫ﺍﻟﻘﻴﻤﺔ ﺍﳌﺤﺴﻮﺑﺔ ﺃﻛﱪ ﻣﻦ‬
. ‫/ﻡ‬ ‫ﻡ/ﻡ‬
٣ ٢ 99999
‫ﳜﻔﻖ ﺑﺄﻋﻠﯽ ﺍﻟﺸﺎﺷﺔ‬ ‫ﺍﳌﺆﴍ‬
"Error„
‫ﳐﺘﻠﻔﺔ‬
‫ﻧﺘﻴﺠﺔ ﺍﻟﻘﻴﺎﺱ ﻏﲑ ﺟﺪﻳﺮﺓ ﺑﺎﻟﺜﻘﺔ‬
.(‫)ﻣﺜﻼ: ﺍﳌﺎﺀ، ﺍﻟﺰﺟﺎﺝ‬
‫ﺃﻭ ﻋﺪﺳﺔ‬ ‫ﳐﺮﺝ ﺍﺷﻌﺎﻉ ﺍﻟﻠﻴﺰﺭ‬
18
.‫ﻣﻐﻄﺎﺓ‬ ‫ﺍﻻﺳﺘﻘﺒﺎﻝ‬
19
‫ﻧﺘﻴﺠﺔ ﺍﻟﻘﻴﺎﺱ ﻏﲑ ﻣﻌﻘﻮﻟﺔ‬
‫ﺗﻢ ﺿﺒﻂ ﻣﺴﺘﻮی ﺍﺳﻨﺎﺩ ﺧﺎﻃﺊ‬
‫ﻳﻮﺟﺪ ﻋﺎﺋﻖ ﺑﻤﺴﺎﺭ ﺍﺷﻌﺎﻉ ﺍﻟﻠﻴﺰﺭ‬
‫ﻣﻦ ﺃﺟﻞ ﻃﺮﺡ ﻗﻴﻤﺔ ﺍﻟﻘﻴﺎﺱ ﺍﳊﺎﻟﻴﺔ ﻣﻦ‬
‫ﻓﻮﺭ ﻃﺮﺡ ﺍﻟﻘﻴﻤﺔ‬ ‫ﺍﻟﻘﻴﻤﺔ ﺍﳌﺤﻔﻮﻇﺔ ﰲ ﺍﻟﺬﺍﻛﺮﺓ. ﻳﻈﻬﺮ ﻋﻠﯽ ﺍﻟﺸﺎﺷﺔ ﺣﺮﻑ‬
"M„
‫ﺇﻥ ﺳﺒﻖ ﻭﺗﻮﻓﺮﺕ ﻗﻴﻤﺔ ﳏﻔﻮﻇﺔ ﰲ ﺍﻟﺬﺍﻛﺮﺓ، ﻓﻴﻤﻜﻦ ﻃﺮﺡ ﺍﻟﻘﻴﻤﺔ ﺍﳉﺪﻳﺪﺓ ﻓﻘﻂ‬
.("‫ﺇﻥ ﺗﻮﺍﻓﻘﺖ ﻭﺣﺪﺍﺕ ﺍﻟﻘﻴﺎﺱ )ﻳﺮﺍﺟﻊ "ﺣﻔﻆ/ﲨﻊ ﻗﻴﻢ ﺍﻟﻘﻴﺎﺳﺎﺕ‬
‫ﺍﺿﻐﻂ ﻋﻠﯽ ﺯﺭ ﺍﺳﱰﺩﺍﺩ ﺍﻟﺬﺍﻛﺮﺓ‬
‫ﻟﻌﺮﺽ ﺍﻟﻘﻴﻤﺔ ﺍﳌﺤﻔﻮﻇﺔ ﰲ ﺍﻟﺬﺍﻛﺮﺓ. ﻳﻈﻬﺮ‬
‫. ﻋﻨﺪﻣﺎ ﻳﺘﻢ ﻋﺮﺽ‬ ‫ﻋﻠﯽ ﺍﻟﺸﺎﺷﺔ‬
"M=„
،‫ﻋﻠﯽ ﺍﻟﺸﺎﺷﺔ‬ ‫ﻣﻀﻤﻮﻥ ﺍﻟﺬﺍﻛﺮﺓ‬
"M=„
‫ﻓﻴﻤﻜﻨﻚ ﻣﻀﺎﻋﻔﺘﻪ ﻋﻨﺪﺋﺬ ﻣﻦ ﺧﻼﻝ‬
‫ﺃﻭ ﺿﺒﻄﻪ‬ ‫ﺍﻟﻀﻐﻂ ﻋﻠﯽ ﺯﺭ ﲨﻊ ﺍﻟﺬﺍﻛﺮﺓ‬
3
. ‫ﻋﻠﯽ ﺍﻟﺼﻔﺮ ﻣﻦ ﺧﻼﻝ ﺍﻟﻀﻐﻂ ﻋﻠﯽ ﺯﺭ ﻃﺮﺡ ﺍﻟﺬﺍﻛﺮﺓ‬
11
‫ﺑﺤﻴﺚ ﻳﻈﻬﺮ‬ ‫ﳌﺴﺢ ﻣﻀﻤﻮﻥ ﺍﻟﺬﺍﻛﺮﺓ ﻳﻀﻐﻂ ﺃﻭﻻ ﺯﺭ ﺍﺳﱰﺩﺍﺩ ﺍﻟﺬﺍﻛﺮﺓ‬
"M=„ 2
‫ﻟﻠﺤﻈﺔ، ﻟﻦ ﻳﻈﻬﺮ ﺣﺮﻑ‬
"M„
‫ﻋﻨﺪ‬ ‫ﻭﳐﺮﺝ ﺍﺷﻌﺎﻉ ﺍﻟﻠﻴﺰﺭ‬
18 19
،(‫ﻻ ﳚﻮﺯ ﲢﺮﻳﻚ ﻋﺪﺓ ﺍﻟﻘﻴﺎﺱ ﺃﺛﻨﺎﺀ ﻋﻤﻠﻴﺔ ﺍﻟﻘﻴﺎﺱ )ﺑﺎﺳﺘﺜﻨﺎﺀ ﺍﻟﻘﻴﺎﺱ ﺍﳌﺴﺘﻤﺮ‬
.‫ﻟﺬﻟﻚ ﺗﻮﺿﻊ ﺃﻭ ﺗﺴﻨﺪ ﻋﺪﺓ ﺍﻟﻘﻴﺎﺱ ﻋﻠﯽ ﻧﻘﺎﻁ ﺍﻟﻘﻴﺎﺱ ﻗﺪﺭ ﺍﻹﻣﻜﺎﻥ‬
‫ﺗﺘﻢ ﻋﻤﻠﻴﺔ ﺍﻟﻘﻴﺎﺱ ﺑﻤﺮﻛﺰ ﺷﻌﺎﻉ ﺍﻟﻠﻴﺰﺭ ﺣﺘﯽ ﻋﻠﯽ ﺳﻄﻮﺡ ﺍﻷﻫﺪﺍﻑ ﺍﻟﺘﻲ ﺗﻢ‬
.‫ﻳﺘﻌﻠﻖ ﳎﺎﻝ ﺍﻟﻘﻴﺎﺱ ﺑﺤﺎﻟﺔ ﺍﻹﺿﺎﺀﺓ ﻭﺑﻤﻮﺍﺻﻔﺎﺕ ﺍﻧﻌﻜﺎﺱ ﺳﻄﺢ ﺍﳍﺪﻑ‬
(‫)ﺗﻮﺍﺑﻊ‬ ‫)ﺗﻮﺍﺑﻊ( ﻭﻟﻮﺣﺔ ﺗﻨﺸﲔ ﺍﻟﻠﻴﺰﺭ‬
22
‫ﻟﺘﺤﺴﲔ ﺇﻣﻜﺎﻧﻴﺔ ﺭﺅﻳﺔ ﺍﺷﻌﺎﻉ ﺍﻟﻠﻴﺰﺭ ﻋﻨﺪ ﺃﺩﺍﺀ ﺍﻟﻌﻤﻞ ﰲ ﺍﳋﺎﺭﺝ ﺃﻭ ﻋﻨﺪﻣﺎ ﺗﺸﻊ‬
.‫ﺃﺷﻌﺔ ﺍﻟﺸﻤﺲ ﺑﻘﻮﺓ ﺃﻭ ﺃﻣﻦ ﺗﻮﻓﺮ ﺍﻟﻈﻞ ﻋﻠﯽ ﺳﻄﺢ ﺍﳍﺪﻑ‬
‫ﻻ ﻳﻤﻜﻦ ﺃﻥ ﺗﺴﺘﺜﻨﯽ ﻗﻴﺎﺳﺎﺕ ﺧﺎﻃﺌﺔ ﻋﻠﯽ ﺃﺳﺎﺱ ﺍﻟﺘﺄﺛﲑﺍﺕ ﺍﻟﻔﻴﺰﻳﺎﺋﻴﺔ ﻋﻨﺪ‬
،(‫ﺍﻟﺴﻄﻮﺡ ﺍﻟﺸﻔﺎﻓﺔ )ﻣﺜﻼ: ﺍﻟﺰﺟﺎﺝ، ﺍﳌﺎﺀ‬
،(‫ﺍﻟﺴﻄﻮﺡ ﺍﻟﻌﺎﻛﺴﺔ )ﻣﺜﻼ: ﺍﳌﻌﺪﻥ ﺍﳌﺼﻘﻮﻝ، ﺍﻟﺰﺟﺎﺝ‬
،(‫ﺍﻟﺴﻄﻮﺡ ﺍﳌﺴﺎﻣﻴﺔ )ﻣﺜﻼ: ﺍﳌﻮﺍﺩ ﺍﻟﻌﺎﺯﻟﺔ‬
.(‫ﺍﻟﺴﻄﻮﺡ ﺍﻟﱰﻛﻴﺒﻴﺔ )ﻣﺜﻼ: ﺟﺺ ﺍﳉﺪﺭﺍﻥ ﺍﳋﺸﻦ، ﺍﳊﺠﺮ ﺍﻟﻄﺒﻴﻌﻲ‬
.‫)ﺗﻮﺍﺑﻊ( ﻋﻠﯽ ﻫﺬﻩ ﺍﻟﺴﻄﻮﺡ ﻋﻨﺪ ﺍﻟﴬﻭﺭﺓ‬
‫ﻛﲈ ﳚﻮﺯ ﺃﻳﻀﺎ ﻟﻠﻄﺒﻘﺎﺕ ﺍﳍﻮﺍﺋﻴﺔ ﺍﳌﺨﺘﻠﻔﺔ ﺍﳊﺮﺍﺭﺓ ﺃﻭ ﻟﻼﻧﻌﻜﺎﺳﺎﺕ ﺍﻟﺘﻲ ﺗﺴﺘﻘﺒﻞ‬
.‫ﺑﺸﻜﻞ ﻏﲑ ﻣﺒﺎﴍ ﺃﻥ ﺗﺆﺛﺮﻋﻠﯽ ﻗﻴﻤﺔ ﺍﻟﻘﻴﺎﺱ‬
( ‫ﺍﻟﺘﺼﻮﻳﺐ ﺑﻤﻌﺎﻭﻥ ﺍﳌﺤﺎﺫﺍﺓ )ﺗﺮﺍﺟﻊ ﺍﻟﺼﻮﺭﺓ‬
E
‫. ﻭﺟﻪ‬ ‫ﻳﻤﻜﻦ ﺗﺴﻬﻴﻞ ﺍﻟﺘﺼﻮﻳﺐ ﻋﱪ ﻣﺴﺎﻓﺎﺕ ﻛﺒﲑﺓ ﺑﻮﺍﺳﻄﺔ ﻣﻌﺎﻭﻥ ﺍﳌﺤﺎﺫﺍﺓ‬
7
‫ﻧﻈﺮﻙ ﺑﻤﺤﺎﺫﺍﺓ ﻣﻌﺎﻭﻥ ﺍﳌﺤﺎﺫﺍﺓ ﻋﻠﯽ ﺍﳉﺎﻧﺐ ﺍﻟﻌﻠﻮﻱ ﺑﻌﺪﺓ ﺍﻟﻘﻴﺎﺱ. ﻳﴪﻱ‬
‫ﻋﺮﺑﻲ‬
| 161
‫ﻃﺮﺡ ﻗﻴﻢ ﺍﻟﻘﻴﺎﺳﺎﺕ‬
‫ﺍﺿﻐﻂ ﻋﻠﯽ ﺯﺭ ﻃﺮﺡ ﺍﻟﺬﺍﻛﺮﺓ‬
11
.‫ﻭﲣﻔﻖ ﺇﺷﺎﺭﺓ "–„ ﺧﻠﻔﻬﺎ ﻟﻠﺤﻈﺔ‬
‫ﻋﺮﺽ ﻗﻴﻤﺔ ﺍﻟﻘﻴﺎﺱ‬
2
‫ﻣﺴﺢ ﺍﻟﺬﺍﻛﺮﺓ‬
‫ﻋﻠﯽ ﺍﻟﺸﺎﺷﺔ. ﺛﻢ ﻳﻀﻐﻂ ﻋﻠﯽ ﺍﻟﺰﺭ‬
13
.‫ﻋﻠﯽ ﺍﻟﺸﺎﺷﺔ ﻋﻨﺪﺋﺬ‬
‫ﻣﻼﺣﻈﺎﺕ ﺷﻐﻞ‬
‫ﻣﻼﺣﻈﺎﺕ ﻋﺎﻣﺔ‬
‫ﻻ ﳚﻮﺯ ﺃﻥ ﻳﺘﻢ ﺗﻐﻄﻴﺔ ﻋﺪﺳﺔ ﺍﻻﺳﺘﻘﺒﺎﻝ‬
.‫ﺇﺟﺮﺍﺀ ﻋﻤﻠﻴﺔ ﺍﻟﻘﻴﺎﺱ‬
.‫ﺗﻨﺸﻴﻨﻬﺎ ﺑﺸﻜﻞ ﻣﺎﺋﻞ‬
‫ﻋﻮﺍﻣﻞ ﻣﺆﺛﺮﺓ ﻋﻠﯽ ﳎﺎﻝ ﺍﻟﻘﻴﺎﺱ‬
‫ﺍﺳﺘﻌﻤﻞ ﻧﻈﺎﺭﺍﺕ ﺭﺅﻳﺔ ﺍﻟﻠﻴﺰﺭ‬
21
‫ﻋﻮﺍﻣﻞ ﻣﺆﺛﺮﺓ ﻋﻠﯽ ﻧﺘﻴﺠﺔ ﺍﻟﻘﻴﺎﺱ‬
:‫ﻗﻴﺎﺱ ﺳﻄﻮﺡ ﳐﺘﻠﻔﺔ. ﻣﻦ ﺿﻤﻨﻬﺎ‬
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–
–
–
‫ﺍﺳﺘﻌﻤﻞ ﻟﻮﺣﺔ ﺗﻨﺸﲔ ﺍﻟﻠﻴﺰﺭ‬
22
.‫ﺍﺷﻌﺎﻉ ﺍﻟﻠﻴﺰﺭ ﺑﻤﻮﺍﺯﺍﺓ ﺧﻂ ﺍﻟﺮﺅﻳﺔ ﻫﺬﺍ‬
2 609 140 582 | (14.7.11)