 |
| Chinese | English |
| 呼吸的空气 | respiratory air Air volumes inspired and expired through the lungs (从肺部吸入和呼出的空气。) |
| 在空气中的悬浮粒子 | airborne particulates |
| 外围空气的二氧化硫浓度 | sulphur concentration Sulphur content in a solution (硫含量的解决方案。) |
|
| Chinese | English |
| 呼吸的空气 | respiratory air Air volumes inspired and expired through the lungs (从肺部吸入和呼出的空气。) |
| 在空气中的悬浮粒子 | airborne particulates |
| 外围空气的二氧化硫浓度 | sulphur concentration Sulphur content in a solution (硫含量的解决方案。) |