silicon中文什么意思

n.
＝ silicium

• aluminium silicon:    硅铝合金
• aluminum silicon:    铝硅合金
• amorphous silicon:    非晶硅; 无定形硅

例句与用法

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1. Now people can produce a wafer silicon .
   现在人们能够生产一种硅晶薄片。
2. Silicon is usually added by co-evaporation .
   硅通常是通过共蒸发来加入的。
3. Total silicon loss can equal 50% at this step .
   在这阶段总的硅损失量达50。
4. What uses will they find for a silicon chip ?
   他们将为硅片找到什么样的用途？
5. Silicon is one of the most studied elements in the periodic table .
   硅是周期表中最熟悉的元素之一。

英文释义

名词

1. a tetravalent nonmetallic element; next to oxygen it is the most abundant element in the earth''s crust; occurs in clay and feldspar and granite and quartz and sand; used as a semiconductor in transistors
   同义词：Si, atomic number 14

百科释义

Silicon, a tetravalent metalloid, is a chemical element with the symbol Si and atomic number 14. It is less reactive than its chemical analog carbon, the nonmetal directly above it in the periodic table, but more reactive than germanium, the metalloid directly below it in the table.