teraelectronvolt
构词拆分
tera-前缀
In the International System of Units and other metric systems of units, multiplying the unit to which it is attached by 1012 (short scale trillion or long scale billion). · (now deprecated, but still in common use) tebi- (2⁴⁰ = 1024⁴).
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electronvolt词根/词干
词源说明
From tera- + electronvolt.
释义（英文）
名词 Noun
- 10 12 electronvolts, abbreviated as TeV.