| 1. | Determination of explosion indices of combustible gases in air
空气中可燃气体爆炸指数的测定 |
| 2. | Method of test for explosion limits of combustible gases in air
空气中可燃气体爆炸极限测定方法 |
| 3. | Regulation for using combustible gas detection and alarm instruments
可燃气体检测报警器使用规范 |
| 4. | Interferometer type instrumental gas detector for inflammable gas
可燃气体用干涉仪型气体仪表探测器 |
| 5. | Combustible gas detector alarm system
可燃气体测定和报警装置 |
| 6. | The alarmer detectors of combustible gas
可燃气体检测报警器 |
| 7. | Portable type combustible gas detector
便携式可燃气体检测器 |
| 8. | Design of voice alarm system against detecting flammable gas
一种可燃气体监漏语音报警系统的设计方案 |
| 9. | Recommended calculation of explosion limitation for organic burning gas
有机可燃气体爆炸极限的推荐计算方法 |
| 10. | Multipoint combustible gas alarm
多点可燃气体报警器 |
