sulphide是什么意思 sulphide在线翻译 sulphide什么意思 sulphide的意思 sulphide的翻译 sulphide的解释 sulphide的发音 sulphide的同义词

名词硫化物

1. Experts said the gas may have been carbon monoxide, sulphur dioxide or cyanogen sulphide.

2. Most were caused by dust and suffocating poisonous gases including hydrogen sulphide and carbon monoxide.

3. Sulphide and nitrogen discharged by power plants during electricity generation have worsened air quality in the region.

4. Most of the deaths were caused by suffocating poisonous gases, including hydrogen sulphide and carbon monoxide.

5. The analyst added that as nickel sulphide ore resources have been greatly depleted, nickel pig iron is becoming more attractive to miners.

6. The center ranks second in the world in proved reserves of nickel sulphide.

7. BEIJING - China has gained the right to explore a polymetallic sulphide ore deposit located in the Indian Ocean over the next 15 years.

8. There are great technical challenges in developing the area that contains high hydrogen sulphide, which is poisonous.