| 1. | Ozone concentration auto digital display controlling instrument
臭氧浓度自动数显控制仪 |
| 2. | Ozone concentration in air
空气中的臭氧浓度 |
| 3. | Measurement of ozone concentration in water and stability of ozone in three liquids
水中臭氧浓度的检测及三种液体中臭氧的稳定性 |
| 4. | The measures of ozone concentration , output and specific energy consumption for ozone generator
臭氧发生器臭氧浓度产量电耗的测量 |
| 5. | Cold storage disinfection requirements ozone concentration 6 - 10 ppm , parking closures after the 24 hours above
冷库消毒要求臭氧浓度6 - 10ppm ，停机后封库24小时以上。 |
| 6. | To control ozone concentrations , we have to reduce the emissions of nox and voc in the whole of the prd region
要控制臭氧浓度，我们必须减少整个珠江三角洲的氮氧化物及挥发性有机化合物排放量。 |
| 7. | Testing of rubber - determination of resistance to ozone cracking - part 2 : reference method for determining ozone concentration in laboratory test chambers
橡胶的检验.抗臭氧裂化的测定.第2部分:在试验室测试 |
| 8. | The facts prove that ozone doesn t do harm to human being and it has a lot of benefits , if ozone concentration and using time are controlled well
只需10分钟，可?除米中的霉味，降解米中的农药，氧化重金属，而且做出的米饭清香如新。 |
| 9. | Rubber vulcanized of thermoplastic . resistance to ozone cracking . reference and alternative methods for determining ozone concentration in laboratory test chambers
热塑性硫化橡胶.抗臭氧开裂.试验室试验间中臭氧浓度测定用基准法和选择法 |
| 10. | The system should be pilot - tested and calibrated prior to installation to ensure that they are able to produce optimal ozone concentration for disinfection
在安装系统前，必须进行测试，并调校好臭氧浓度，以确保用作消毒的臭氧浓度适中。 |
