silicon

['sɪlɪkən] n

agric., chim.

Si m

chim.

silicio m

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

envir.

silicio m

silicon

: 211 phrases, 22 sujets

Agriculture	2
Astronomie	2
Brevets	2
Chimie	39
Communications	4
Électronique	71
Environnement	5
Équipement automatisé	1
Général	4
Géologie	4
Industrie	1
Industrie alimentaire	5
Industrie de l'énergie	3
Industrie textile	3
Informatique	20
L'	1
Métallurgie	13
Science des matériaux	2
Sciences de la Terre	18
Sciences naturelles	4
Technologie	6
Transport	1

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diffuse
génér.	de límites poco precisos; difundido
chim.	difundir
médic.	extendido
météor.	difundirse; dispersarse
diffused
techn.	difusa; luz indirecta


triple
base-b.	tribey; triple; tripletazo