vent stack
常见例句
- Vent all waste hydrogen through a flue or flare stack.
通過菸道或火把菸筒排出所有廢氫。
www.airproducts.com.cn - Flush system with hydrogen until required purity is reached. Vent all waste hydrogen through a flue or flare stack.
用氫沖洗設備，直到達到所要求的純度。通過菸道或火把菸筒排出所有廢氫。 返回 vent stack