| 1. | The hospital smelled of formaldehyde and ether .
医院里充满甲醛和乙醚的味道。 |
| 2. | Formaldehyde slowly inactivates many viruses .
甲醛能慢慢使多种病毒失去活性。 |
| 3. | Sulfur dioxide and formaldehyde both produce irritation .
二氧化硫和甲醛都可产生刺激。 |
| 4. | The material is readily prepared by reaction of formaldehyde and hydrazine .
这种物质很容易由甲醛和肼反应而得到。 |
| 5. | Expatiation on standard method of formaldehyde test
关于甲醛测量方法标准的评述 |
| 6. | Scheme 1 . condensation of pyrrole and benzaldehyde
图式1吡咯与苯甲醛的缩合反应。 |
| 7. | Indoor formaldehyde test methods and limit standard
室内甲醛检测方法和限定标准 |
| 8. | 08 . 01 specification for urea - formaldehyde molding compounds
脲甲醛模制化合物规范 |
| 9. | Medium density fiberboard determination of formaldehyde released
甲醛释放量的测定 |
| 10. | Catalyzed hydrogenation of 3 - nitrobenzaldehyde by sio2 - cs - pd
硝基苯甲醛的催化氢化 |
