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ﺍﻟﺗﺷﻐﻳﻝ
.ﻋﻧﺩ ﺗﺣﺩﻳﺩ ﺑﺭﻧﺎﻣﺞ ﺍﻟﻐﺳﻳﻝ، ﻳﺗﻡ ﻋﺭﺽ ﺍﻟﻭﻗﺕ ﺍﻻﻓﺗﺭﺍﺿﻲ ﺍﻟﻣﺣﺩﺩ ﻟﻬﺫﺍ ﺍﻟﺑﺭﻧﺎﻣﺞ. ﺳﻳﺗﻐﻳﺭ ﻫﺫﺍ ﺍﻟﻭﻗﺕ ﺗﺑ ﻌ ً ﺎ ﻟﻠﺧﻳﺎﺭﺍﺕ ﺍﻟﻣﺣﺩﺩﺓ
.ﻋﻠﻰ ﺍﻟﺷﺎﺷﺔ، ﻓﺳﻳﻅﻬﺭ ﺍﻟﻭﻗﺕ ﺑﻌﺩﻣﺎ ﻳﻛﺷﻑ ﺧﻳﺎﺭ ﺍﺳﺗﺷﻌﺎﺭ ﺍﻟﺣﻣﻭﻟﺔ ﻋﻥ ﺣﺟﻣﻬﺎ. ﻫﺫﺍ ﺍﻷﻣﺭ ﻁﺑﻳﻌﻲ
ﺍﻟﻭﻗﺕ ﺍﻟﻅﺎﻫﺭ ﻫﻭ ﻭﻗﺕ ﺗﻘﺩﻳﺭﻱ ﻓﺣﺳﺏ. ﺇﺫ ﻳﺗﻭﻗﻑ ﺍﻟﻭﻗﺕ ﻋﻠﻰ ﻅﺭﻭﻑ ﺍﻟﺗﺷﻐﻳﻝ ﺍﻟﻁﺑﻳﻌﻳﺔ. ﻗﺩ ﺗﺅﺛﺭ ﻋﻭﺍﻣﻝ ﺧﺎﺭﺟﻳﺔ ﻛﺛﻳﺭﺓ )ﻭﺯﻥ ﺍﻟﺣﻣﻭﻟﺔ، ﻭﺩﺭﺟﺔ
ﺍﻟﻭﺻﻑ
.ﺣﺭﺍﺭﺓ ﺍﻟﻐﺭﻓﺔ، ﻭﺩﺭﺟﺔ ﺣﺭﺍﺭﺓ ﺍﻟﻣﺎء ﺍﻟﺩﺍﺧﻝ ﻭﻏﻳﺭﻫﺎ( ﻓﻲ ﺍﻟﻭﻗﺕ ﺍﻟﺣﻘﻳﻘﻲ
.
()ﺗﻧﺷﻳﻑ
Essorage
.
()ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ
Température
ﻳﻛﻭﻥ ﻗﻳﺩ ﺍﻹﺿﺎءﺓ ﻋﻧﺩ ﺍﻟﺿﻐﻁ ﻋﻠﻰ ﺯﺭ
ﺷﺎﺷﺔ ﺍﻟﻭﻗﺕ ﻭﺍﻟﺣﺎﻟﺔ
ﺍﻟﻭﻗﺕ ﺍﻟﺗﻘﺩﻳﺭﻱ ﺍﻟﻣﺗﺑﻘﻲ
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ﺇﺫﺍ ﻅﻬﺭ
ﻳﻛﻭﻥ ﻗﻳﺩ ﺍﻹﺿﺎءﺓ ﻋﻧﺩ ﺍﻟﺿﻐﻁ ﻋﻠﻰ ﺯﺭ
ﺩﺭﺟﺔ ﻣﺋﻭﻳﺔ
a
•
•
•
p
b
c