What is a fire hydrant for? A. Providing water for firefighting B. Protecting people from fire C. Making loud noises to warn people D. Putting out fires directly 相关知识点: 试题来源: 解析 A。Fire hydrant(消防栓)是用于为消防灭火提供水源。它不能直接保护人们免受火灾,也不能制造噪音警告人们...
This is important to the firefighters because depending on how large the structure is that is on fire, indicates how much GPM (gallons per minute) they need. A small two bedroom home with a small kitchen fire would be easily managed with a red fire hydrant (less than 500 GPM). If you ...
A. fire hydrant B. fire extinguisher C. fire truck D. fire alarm 相关知识点: 试题来源: 解析 C。“消防车”的英文是“fire truck”。“fire hydrant”是消防栓;“fire extinguisher”是灭火器;“fire alarm”是火警报警器。本题考查消防设备的英文名称。反馈 收藏 ...
The fire hydrant is one of the most important parts of a water distribution system but is often one of the most ignored. To ensure hydrants will operate correctly when they're needed, proper procedures must be followed when they're inspected, tested, and maintained....
“William took the train from London.”—“from” is the preposition, and “from London” is the prepositional phrase “Kylie accidentally backed her car into a fire hydrant yesterday.”—“into” is the preposition, and “into a fire hydrant” is the prepositional phrase “I grabbed onto th...
What is the English word for “消火栓”? A. Hydrant B. Pump C. Valve D. Hose 相关知识点: 试题来源: 解析 A。“消火栓”的英语是“hydrant”,所以选项 A 正确。选项 B 是泵;选项 C 是阀门;选项 D 是软管。本题考查了消防设备的英语词汇。
The fire hydrant exercise is a straightforward yet powerful lower-body movement that targets the glutes, hips, and core muscles. Whether you want to… May 2, 2025 Jordana Brewster Net Worth in 2025: Career Hi… April 25, 2025 Start and Grow with Business Shopnaclo | Easy… ...
This is a sign for what? It shows a fire hydrant. A. Place to get water. B. Dangerous area. C. Parking lot. 相关知识点: 试题来源: 解析 A。看到有消防栓的标志,说明这是可以取水的地方。选项 B 危险区域与消防栓标志不符;选项 C 停车场也不对。消防安全知识:消防栓是重要的消防水源。
Jana Karibyan's family lost everything in the Eaton fire, and the prospect of starting from scratch can be overwhelming. But 'the American dream is a house'
1) The indoor fire hydrant system must be tested after installation. The test firing test generally takes three representative places: one place on the roof (or in the water tank room) and two places on the first floor. 2) The fire hydrant for roof test can be used to test the water ...