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emission  
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KK:[ɪˈmɪʃǝn] DJ:[iˈmiʃǝn]

名複: emissions  

權威釋義

n.

  1. 放射;散發
  2. 射出物
  3. 發行

衍生

a.

emissive

辨析

同義參見:

eruption

以上來源於:《英漢大辭典》

/ɪˈmɪʃ(ə)n/

n.

the action of emitting something, especially heat, light, gas, or radiation.
▸a substance which is emitted.

Derivative

  • emissive adj.
  • emissivity n.

Etymology

ME (in the sense ‘emanation’): from L. emissio(n-), from emiss-, emittere (see emit).

以上來源於:《簡明牛津英語詞典》


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單選題

The meeting lasted three days, and finally reached a _______. That is, they will develop new policy to decrease the emission of CO2.


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