polysilicon

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. Polycrystalline silicon: A polycrystalline form of silicon used in some solid-state devices, especially solar cells. uncountable
    — Similarly Poly Engineering, an Italian maker of polysilicon—the key ingredient in solar panels—transferred key production knowhow to China's Daqo New Energy in 2008, helping China break the grip on polysilicon supply held by the US, Europe and Japan.
形容词 adj.
  1. Containing many silicon atoms, especially when linked into chains or networks. not-comparable

词源

词源 1
Etymology tree
Proto-Indo-European *pleh₁-
Proto-Indo-European *polh₁ús
Ancient Greek πολῠ́ς (polŭ́s)lbor.
English poly-
Latin silex
Proto-Indo-European *-yós
Proto-Italic *-ios
Old Latin -ios
Latin -ius
Latin -ium
New Latin siliciumlbor.
English silicium
Proto-Indo-European *kerh₃-der.?
Latin carbōlbor.
French carbonebor.
English carbonbf.
English -on
English silicon
English polysilicon
From poly- + silicon.
词源 2
Etymology tree
Proto-Indo-European *pleh₁-
Proto-Indo-European *polh₁ús
Ancient Greek πολῠ́ς (polŭ́s)lbor.
English poly-
Latin silex
Proto-Indo-European *-yós
Proto-Italic *-ios
Old Latin -ios
Latin -ius
Latin -ium
New Latin siliciumlbor.
English silicium
Proto-Indo-European *kerh₃-der.?
Latin carbōlbor.
French carbonebor.
English carbonbf.
English -on
English silicon
English polysilicon
From poly- + silicon.
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