火灾自动报警系统中英文对照外文翻译文献
中英文资料外文翻译文献
Automatic fire alarm system
The traditional electron safe alarm system mainly is through thensor automatic detection, produces the alarm, nds out the alarmfrom the scene or reports to the police through the special electriccable near distance, thus caus people's vigilance. Through manyyears rearch and the development, the prent alarm apparatus maysay is the class is multitudinous. As a result of the alarm apparatusrapid development and the social each domain anxious need, can theapplication domain be more and more many, specially is rapidlydevelops in the civil domain.
In recent years, the infrared alarmapparatus already became reports to the police a domain hot spot,becau it ud was not the obviously infrared acquisition, thereforehad the hiding to be good, characteristic and so on curity. Theinfrared nsor is different according to th
e mechanism may divideinto the light survey and the hot survey. The light acquisition nsor is us the photon effect the infraredacquisition aid. This kind of nsor
聊天儿
speed of respon quick, thensitivity high, the examination characteristic is good, but needs tocool, us not conveniently. Moreover the component examinationnsitivity and the infrared wave length concern. The hot acquisitionnsor is us hotly releas the electricity effect the infraredacquisition aid. After receives the goal the infrared radiationtemperature increment, the temperature elevates caus the nsorinterior certain physical quantities changes, through examinationphysical quantity change definite infrared emission. This kind ofnsor works under the room temperature condition, examinationnsitivity also very high, speed of respon also very quick,moreover has nothing to do with with the infrared emission wavelength, may survey the power only to receive the background radiationthe limit, the application is very convenient. This article designs isthe passive form hotly releas the electricity infrared acquisitionaid. In the article mainly elaborated has hotly relead theelectricity the principle, hotly releas content and so on manyalarm circuit which the electric detector the characteristic,the BIS霸气的游戏名字
S0001 signal processor, 555 timers compod. Finallydesigned completes has hotly relead the electricity infrareddetection alarm apparatus the hardware electric circuit.
With the modern family u of fire, electricity consumption increas, the frequency of home fires is getting higher and higher. The family of fire, it is easy to fight does not occur promptly, the lack of fire-fighting equipment and the prence of panic-stricken people, to escape unfavorable factors, such as retardation, which eventually led to a significant loss of life and property. Explore the characteristics of the family of fire and fire prevention measures.
日本男男动漫For the prevention of domestic fires, reducing the fire loss have practical significance .
In the modern urban family, becau of lot of people do not understand common n home curity caud by fire, so that the happy family Goog leruined blink of an eye, and some lead to destruction, but the event of houhold fires, improper disposal, alarm delay is caud so that people should get to know more about the main caus of houhold fires, master to prevent the fire of knowledge and in ca of fire to protect his or her own 妹夫
检疫证way, timely elimination of
The United Kingdom each year more than 50000 families of rious fires, most of them fire casualties and significant loss of houhold asts, and some result in the neighbors, more heavy fire loss. Investigate the caus of fire in time, the vast
majority of home fires happen parties said that the fire always feel that things are other people with their own far away, did not think this will happen even in the top of his head.
低智商的表现Home fires are the main reason for negligent not to take timely preventive measures .In some of our large and medium-sized cities, almost every day family fires, fire prevention is so each family must always pay attention to. If your home bad on the actual situation in advance to take simple fire prevention measures, a number of tragedies are entirely avoidable.
Automatic fire alarm system is in order to inform the early detection of fire, and take effective measures to control and fight fires, and t in a building or other place of an aut
omatic fire facilities, is that people with a powerful tool to fight the fire. Fire alarm system, fire detectors generally, regional centralized alarm alarm and composition; also be required under the project with various fire-fighting facilities and communication devices linked to form a central control system. From automatic alarm, automatic fire fighting, evacuation guidance, system process shows that, fire up a complete file management, fire control system.
Fire detectors are fire detection devices, as in the stage of fire will produce smoke with high temperature flame cells. The smoke, heat and light into electrical signals through the detector alarm or automatic fire extinguishing system to start fighting the fire in time. Area where the floor of alarm detector can nd the signal into sound and light alarm, and fire on the screen showing the room number; while also monitoring the concentration of certain floors of alarm (if the monitor is located in the building fire Control Center) output signal or control automatic fire extinguishing system. Concentration of alarm signal is received by way of sound and light show, and the screen also shows the specific fire floor and room number, the plane stopped taking the first alarm clock to record the timing, u
of the
>关于责任的小故事
