查询词典 fire alarm

It had chimed for weddings and for christenings; it had tolled for funerals, and to give the alarm in case of fire.

是的，钟唱遍了人生的全部经历。

From the spray of fire extinguishing systems, water pumps can be direct bonding in the wet after the alarm valve.

笔者认为，低区的离心泵接合器应设在减压阀后。

The author ' s opinions related to the automatic sprinkling fire system design such as the nozzles, pipeline network, installation of alarm valve and the protection of the system are proposed on the basis of personal experiences in practice for years.

根据多年工作经验，就自动喷水灭火系统的喷头、管网、报警阀设置、系统的保护面等问题提出己见。

The author ' s opinions related to the automatic sprinkling fire system design such as the nozzles, pipeline network, installation of alarm valve and the protection of the system are proposed on the basis of personal experiences in practice for years.

根据多年工作经验，就自动喷水灭火系统的喷头、管网、报警阀设置、系统的保护面等问题提出己见。并介绍CO2气体灭火系统，新型灭火剂FM-200和烟烙尽在应用中应注意的一些问题。关键词：自动喷水灭火系统 CO2气体灭火系统 FM-200 烟烙尽--样本内容

When detected indications occur in the flight deck an alarm bell is provided by the aural warning devices unit M315 for a fire condition.

当在飞机蒙皮探测到火警信号时，音响警告设备M315将给出一个警告铃声。

When detected indications occur in the flight deck an alarm bell is provided by the aural warning devices unit M315 for a fire condition.

发动机和 APU 火警探测组件 M279，安装在电子设备舱，用于判断是否有失火或过热情况发生。

To control fires, an alarm system, fire fighting teams, and beaters must be organized in advance and plans prepared.

为了控制可能的火灾，事前必须制定好计划并组织好警报系统、救火队和灭火人员。

My dear ship owner, the key items of PSCO inspection relating to the machinery space are 15PPM automatic alarm, fire fighting apparatus and so on.

船东，PSCO涉及到机舱的检查项目，重点是15PPM自动报警器、机舱灭火设备等。

VDC E/R control system, emergency D.G. starting apparatus, fire detection central unit, CO2release alarm, radio station.

VDC 机舱控制系统，应急发电机启动系统，火警检测中央系统，CO2报警系统，无线电

In case of fire, ring the alarm bell.

这首歌能使我想起法国。

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％。