| 1. | Rapid determination method on the ammonia in tube air
室内空气中氨气快速测定方法的研究 |
| 2. | An accident involving inhalation of ammonia
一宗涉及吸入氨气的意外 |
| 3. | Use the ammonia electrode measurement ap
用氨气敏电极测定高氯酸铵 |
| 4. | Test method for leaks using ammonia gas
使用氨气的漏泄试验方法 |
| 5. | Air - cooled ammonia packaged chiller
氨气冷冻装置 |
| 6. | Observation on influence of solid oxidation potential disinfectant on egg laying of hen
其降低氨气的作用优于100 |
| 7. | Ammonia stripping urea process
氨气提尿素工艺 |
| 8. | The results show that pedt film is sensitive to both no2 and nh3
结果表明pedt对氨气和氧化氮都具有一定的敏感性。 |
| 9. | Ammogas atmosphere generator
离解氨气体发生器 |
| 10. | Standard for safety for safety relief valves for anhydrous ammonia and lp - gas
无水氨气和液化石油气的安全阀的安全标准 |
