专业释义英英释义
Fire damper
- abstract: German fire damper in underground parking of a commercial building. Unlike its North American contemporaries, this damper addresses smoke migration through the damper's annulus.
以上来源于: WordNet
双语例句
-
And it can change cutting length follow to different size of fire damper optionally.
并且可以根据阀体的大小，随意调节叶片长度，定尺切断。
-
By different functions it can be categorized into smoke damper and smoke fire damper.
按其功能可分为防火阀和排烟防火阀两大类。
-
8226; Product description: Automatic fire damper blade roll forming machine run by chain drive types, it can suit different production requirement.
产品说明：全自动叶片成型设备墙板链条式传动，可以适合不同企业的生产要求。
应用推荐
$firstVoiceSent
- 来自原声例句