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silicon

['sɪlɪkən] n

السيليسيوم (العنصر الرابع عشر)

silicon A brittle metalloid element that exists in two allotropic forms; occurs principally in sand, quartz, granite, feldspar, and clay. It is usually a grey crystalline solid but is also found as a brown amorphous powder. It is used in transistors, rectifiers, solar cells, and alloys. Its compounds are widely used in glass manufacture, the building industry, and in the form of silicones ['sɪlɪkən] n

environ.

السيليكون

Silicon

: 9 phrases in 5 subjects

Agriculture	2
Food industry	2
Food service and catering	2
Oil / petroleum	2
Thermal Energy	1


Photos
comp., MS	الصور
photo
gen.	صورة فوتوغرافية
photo-
acrid.	بادئة معناها: ضـوء


silicon
agric. chem.	سيليكون
environ.	السيليكون


diode
semicond.	صمام ثنائى