monoxide

1.carbon monoxide pollution

一氧化碳污染

2.they were asphyxiated by the carbon monoxide fumes.

他们被一氧化碳烟气窒息而死。

3.the synthesis of methanol from carbon monoxide and hydrogen.

由一氧化碳和氢合成。

4.Qualified nickelous, sulfate, nickelous nitrate and nikel monoxide were prepared with waste raney nickel catalyst as raw material.

以废雷尼镍催化剂为原料，制备出合格硫酸镍、硝酸镍和氧化镍。