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צירופים

silicon

['sɪlɪkən] נ
.בְּנִ silicon n
.כִּימ siliciu n
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] נ
siliciu n
silicon
: 15 צירופים, 5 נושאים
בְּנִיָה1
חַקלָאוּת2
טכנולוגית מידע4
כִּימִיָה2
תעשיית המזון6