emission是什麼意思_音標_用法_例句

簡單釋義：

n. 排放；輻射；排放物；(書刊)發行

網絡 發射；放射；散發

完整釋義：

n.

1.排放;輻射
2.排放物
3.(書刊)發行;發布(通知)
4.發行(紙幣,股票等)

例句：

1. The word laser was coined as an acronym for Light Amplification by the Stimulated Emission of Radiation.
   激光這個詞是由輻射的刺激發散產生的光的擴大的英文首字母縮略詞而創造的。

2. As in Europe and the US, trading in voluntary emission reductions is only one of many segments of the carbon market.
   在歐美，自願碳減排交易只是碳交易市場眾多領域之一。

3. Acoustic-emission techniques have been used to determine the rate of cracking of highstrength steel due to hydrogen embrittlement.
   聲發射技術已被用來確定高強鋼因氫脆而開裂的速率。

4. It seems to be acceptable to charge a higher mark-up for fair trade coffee, organic bread or lower-emission petrol.
   向公平貿易咖啡、有機麵包或低排放汽油收取更高價格，似乎是可以接受的。

5. The emission current density of the field emitter is primary determined by the surface field strength of the cathode.
   在計算場致發射體陰極發射電流時，影響發射電流的主要因素是陰極表面的電場強度。

6. The company said in a hearing that it would have cost $7 million to comply with the benzene emission regulation.
   科赫公司在一次聽證會上說公司需要花費700萬美元以達到苯排放規定。

7. On another front, it's also heartening to see that the budget projects $645 billion in revenues from the sale of emission allowances.
   另一方面我們欣喜地看到，在這項預算方案中，有6450億財政收入將來自於污染排放許可配額的費用。

8. The experimental arrangement and a data processing method used to find the real emission spectrum by means of PTGS are proposed.
   給出一種利用針孔透射光柵譜儀（PTGS）求解原子真實發射光譜的實驗安排和數據處理方法。