 |
Terms for subject Oil / petroleum containing fire-detecting | all forms | exact matches only | in specified order only
| English | Chinese |
| fire and gas detecting system | 火灾一可燃气探测系统 |
| fire detecting system | 火灾探测系统 |
|
| English | Chinese |
| fire and gas detecting system | 火灾一可燃气探测系统 |
| fire detecting system | 火灾探测系统 |