| 1. | Atmospheric concentrations of carbon dioxide
大气中的二氧化碳浓度 |
| 2. | As we breathe continuously when wearing a mask , concentration of carbon dioxide and germs increases
戴著口罩呼吸,随著呼吸的次数增加 |
| 3. | Higher concentration of carbon monoxide can lead to impaired vision , disturbed coordination and eventually death
当吸入高浓度的一氧化碳时更会造成视力模糊失去协调能力，甚至死亡。 |
| 4. | Higher concentration of carbon monoxide can lead to impaired vision , disturbed coordination and eventually death
当吸入高浓度的一氧化碳时更会造成视力模糊、失去协调能力，甚至死亡。 |
| 5. | Ambient air quality - standard method for the measurement of the concentration of carbon monoxide by nondispersive infrared spectroscopy
环境空气质量.用非色散红外线光谱法测量一氧化碳浓度的标准方法 |
| 6. | Ambient air quality - standard method for the measurement of the concentration of carbon monoxide by nondispersive infrared spectroscopy
环境空气质量.用非色散红外线光谱法测量一氧化碳浓度的标准方法 |
| 7. | The high concentration of carbon oxide and hydrogen chloride produced by lpg is 80 per cent less than that produced by a petrol engine
液化石油气所产生的高关注的碳氧化物和氢氧化物，比汽油引擎产生的还少百分之80 。 |
| 8. | Ambient air quality - standard method for the measurement of the concentration of carbon monoxide by nondispersive infrared spectroscopy ; german version en 14626 : 2005
环境空气质量.用非扩散红外线光谱法测量一氧化碳浓度 |
| 9. | Work - place air . determination of mass concentration of carbon monoxide . method using detector tubes for short - term sampling with direct indication
工作场所空气.一氧化碳质量浓度的测定.使用检测管进行直接显示的短时间取样方法 |
| 10. | Carbon monoxide reduces the oxygen carrying capacity of red blood cells . the health effects depend on the duration of exposure and the concentration of carbon monoxide inhaled
一氧化碳会降低红血球的带氧能力，它对健康所造成的影响则视乎身体接触一氧化碳的时间长短，以及吸入一氧化碳的浓度。 |
