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船检英语|固定式探火和失火报警系统

新闻来源:中国船检    浏览量:464 中国船检 2020-09-18
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第四单元 固定式探火和失火报警系统
        一、词汇汉译英
固定式探火和失火报警系统 转换开关
手动报警按钮 火焰探测器
消防安全系统规则 着火源
感温探测器 指示装置
声光报警 控制板
感烟探测器 激发报警
分区识别 电源
       
        二、选择适当短语或词汇以适当形式填空,其中一个为多余项
        throughout/initiate/prevent/control panel/indicating/units/power supply
        1. The detection system shall__________audible and visual alarms distinct in both respects from the alarms of any other system not indicating fire.
        2. Manually operated call points shall be installed__________ the accommodation spaces, service spaces and control stations. 
        3. No part of the _________ is more than 20 m from a manually operated call point. 
        4. The first initiated fire alarm will not ________any other detector from initiating further fire alarms 
        5. There shall be not less than two sources of ______________for the electrical equipment used in the operation of the fixed fire detection and fire alarm system. 
 
        三、填空题(每空一词,部分单词有首字母提示)
        1. The activation of any detector or ________ operated call point shall initiate a visual and audible fire detection alarm signal at the control panel and indicating units. 
       2. If the signals have not been acknowledged within 2 min, an audible fire alarm shall be automatically _s_______ throughout the crew accommodation and service spaces, control stations and machinery spaces of category A.  
        3. Means to manually acknowledge all alarm and fault signals shall be provided at the _______ panel.  
        4. The system shall be arranged to automatically______ to the normal operating condition after alarm and fault conditions are cleared. 
        5. Manually operated call points shall be placed effectively to ensure a readily _a______ means of notification.
 
        四、句子汉译英 
        1. 应按照本条的规定提供固定式探火和失火报警系统。
        2. 不允许仅使用感温探测器的探火系统。
        3. 每一出口都要装有手动报警按钮点。
        4. 固定式探火和失火报警系统应能在任何时候立即动作。
        5. 探测器和手动报警按钮应分成若干分区。
        答案
        一、词汇汉译英
fixed fire detection and fire alarm system change-over switch
manually operated call points flame detector
Fire Safety Systems Code source of fire
thermal detector indicating unit
audible and visual alarms control panel
smoke detector Initiate alarm
section identification source of power supply
       
        二、选择适当短语或词汇以适当形式填空,其中一个为多余项
        initiate/throughout/corridor/prevent/power supply
 
        三、填空题(每空一词,部分单词有首字母提示)
        Manually/sounded/control/rese/accessible 
 
        四、句子汉译英 
        1. A fixed fire detection and fire alarm system shall be provided in accordance with the provisions of this regulation. 
        2. Detection systems using only thermal detectors shall not be permitted. 
        3. One manually operated call point shall be located at each exit. 
        4. Fixed fire detection and fire alarm system shall be capable of immediate operation at all times.
        5. Detectors and manually operated call points shall be grouped into sections. 

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