灭火器

Factory has adequate fire extinguishers on site.

工厂要有足够的灭火器。

I recently bought some new fire extinguishers and smoke alarms to put around the office.

我最近买了一些新的灭火器和侦烟警报器，要放在公司的各处。

Try your fire extinguishers once every two months to make sure they work.

每两个月试试自己的灭火器确保其工作正常。

Are there suitable fire extinguishers available for use?

有无合适的灭火器？

Portable extinguishers in saloon not in position.

大台的手提式灭火器放的位置不对。

Where are the carbon dioxide extinguishers on board you ship?

15在哪里上的二氧化碳灭火器你船？

Many are caused by negligence and lax safety procedures, such as insufficient fire extinguishers and emergency exits.

许多事故是疏忽和安全措施松懈引起的，如灭火器和紧急出口不足。

All of the fire extinguishers should be marked.

现场的灭火器区域没有标识。

They have special fire extinguishers that spread chemicals to keep air from the fire,so that it dies.

他们用特制的灭火器，产生的化学物质能杜绝空气进来。从而使火扑灭。

As carbon dioxide is heavier than air and does not support combustion, it is used in fire extinguishers.

因为二氧化碳比空气重，且不助燃，故使用於灭火器中。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。