完形填空选择: Who doesn' tlove sitting beside a fire on a cold winter night? Fire is one of man' s greatest friends, but also one of (1) greatest enemies. Many big fires are caused by carelessness. A lighted cigarette thrown (2) a car or train window, or a broken bottle lying on dry grass can. (3) a fire. Sometimes a fire can start on its own. Wet hay begin burning of itself. This is (4) it happens: The hay starts to rot and begins to (5) heat which is trapped inside it. Finally, it bursts into flames. That is why farmers cut and store their hay when it' sdry. Fires have destroyed (6) cities. In the 17th century, a small fire which (7) in a shop burnt down nearly every building in London. Moscow was set fire to during the war against Napoleon. This fire (8) burning for seven days. Even today, in spite of modern fire-fighting (9) ,fire causes a great deal of damage each year both in our cities and in the countryside. It has been widely (10) that fire is a good servant but a very bad master. 1 A his B its C our D Their 2 A into B out of C from D Over 3 A happen B light C make D Start 4 A when B why C how D Because 5 A give off B get out C break out D make out 6 A no B many C small D Big 7 A was B is C start D Began 8 A lasted B continue C stopped D Began 9 A methods B researches C studies D Engines 10 A written B asked C forgotten D Saic
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B its
- 根据句子结构,这里需要一个代词来指代前文提到的"fire",因此选择"its"。1
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B out of
- 根据句子意思,描述的是将点燃的香烟扔出车或火车窗户,因此选择"out of"。2
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D Start
- 根据句子结构,这里需要一个动词来描述火的开始,因此选择"Start"。3
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C how
- 根据句子结构,这里需要一个副词来解释火是如何开始的,因此选择"how"。4
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A give off
- 根据句子意思,描述的是湿草开始腐烂并产生热量,因此选择"give off"。5
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B many
- 根据句子结构,这里需要一个形容词来描述被火摧毁的城市数量,因此选择"many"。6
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D Began
- 根据句子结构,这里需要一个动词的过去式来描述火的开始,因此选择"Began"。7
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A lasted
- 根据句子结构,这里需要一个动词来描述火持续的时间,因此选择"lasted"。8
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A methods
- 根据句子结构,这里需要一个名词来描述现代灭火的方式,因此选择"methods"。9
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A written
- 根据句子结构,这里需要一个动词的过去分词来描述火的特性被广泛记录,因此选择"written"。10
如何有效预防森林火灾的发生?
预防森林火灾的发生是一个复杂的过程,涉及多个方面的措施。首先,需要严格控制火源,包括禁止携带火种进入森林、禁止在林区吸烟、禁止在山上野炊以及禁止在林区内上香和烧纸等行为。这些措施可以显著降低因人为原因引发的森林火灾风险。12
此外,加强森林防火知识的宣传教育也是关键。通过提高公众的防火意识,可以减少因疏忽大意导致的火灾。同时,加强森林防火设施的建设和维护,如设置防火隔离带、配备足够的消防设备等,也是预防森林火灾的重要手段。11
在城市中,哪些措施可以提高火灾的早期发现和报警?
在城市中,提高火灾的早期发现和报警能力是减少火灾损失的关键。首先,安装火灾报警系统是基本措施之一。这些系统通常包括烟雾探测器、温度探测器和火焰探测器等,能够在火灾初期及时发出警报。18
其次,加强公众的火灾安全教育,提高居民的火灾防范意识和自救能力,也是提高火灾早期发现的重要途径。居民应了解如何正确使用电器、如何安全烹饪等日常行为,以减少火灾发生的风险。13
此外,建立健全的火灾应急预案和快速反应机制,确保在火灾发生时能够迅速采取有效措施,也是提高火灾早期发现和报警的关键。这包括制定详细的火灾应急流程、组织定期的火灾演练等。14
自1990年代以来,关于火灾检测和报警技术的研究有哪些进展?
自1990年代以来,火灾检测和报警技术的研究取得了显著进展。首先,传感器技术的进步使得火灾报警系统更加灵敏和准确。通过改进传感器的设计和材料选择,提高了系统的检测能力,减少了误报的可能性。19
其次,数字技术的应用为火灾报警系统带来了革命性的变化。数字技术的使用不仅提高了系统的可靠性,还降低了维护要求,使得火灾报警系统更加高效和稳定。24
此外,火灾报警系统的智能化也是近年来研究的重点。通过集成先进的算法和人工智能技术,火灾报警系统能够更加智能地分析火灾风险,提供更加精确的火灾预测和报警。25
韩国在1392-1910年间采取了哪些火灾预防措施?
在1392-1910年间,韩国采取了一系列火灾预防措施。首先,通过统计和分析火灾数据,识别了火灾的主要原因,并针对性地采取了预防措施。这包括加强对火源的控制,如禁止在特定区域使用明火等。4
其次,加强了火灾预防的宣传教育,提高公众的火灾防范意识。通过教育和宣传,使民众了解火灾的危害和预防措施,从而减少火灾的发生。9
此外,还加强了火灾应急响应和扑救能力。通过建立有效的火灾应急机制和提高消防队伍的专业技能,确保在火灾发生时能够迅速有效地进行扑救,减少火灾造成的损失。5
如何评估现有消防安全措施的有效性和合规性?
评估现有消防安全措施的有效性和合规性是一个系统的过程,需要从多个方面进行考量。首先,需要对消防安全措施进行全面的审查,包括火灾预防、火灾报警、火灾扑救和火灾应急等方面。10
其次,进行火灾风险评估是关键。通过评估组织是否制定了火灾风险评估的标准和具体方法,确保能够对潜在的火灾风险进行识别和评估。这有助于发现和解决可能存在的安全隐患。36
此外,对消防设施的评估也是必不可少的。需要检查消防设施是否齐全、是否符合规范要求,以及是否能够正常运行。这包括火灾报警系统、消防栓、灭火器等。37
最后,还需要对消防安全措施的实施效果进行评估。这包括检查消防安全措施是否得到了有效执行,以及是否达到了预期的防火效果。通过综合评估,可以确定现有消防安全措施的有效性和合规性,并提出改进建议。36
The Great Fire of London1 | Great Fire of London A small fire in a shop burnt down nearly every building in London. |
Moscow Fire during Napoleonic War1 | Moscow Fire Moscow was set on fire, burning for seven days during the war against Napoleon. |
Fire Prevention and Control1 | Fire Prevention Activities to prevent, detect, and extinguish fires, including public education and equipment maintenance. |
Causes of Forest Fires2 | Forest Fire Causes Most forest fires are caused by non-productive fire utilizations like smoking. |
Fire Detection and Suppression Research3 | Fire Research Studies on fire detection, suppression, and structural fire-resistance techniques. |
Fire Safety in Historic Buildings6 | Historic Building Fires Examining causes and key measures for fire safety in historic buildings. |
The Editors of Encyclopaedia Britannica1 | Fire Prevention Overview Comprehensive guide to fire prevention, detection, and extinguishment. |
Statistical Data on Forest Fires2 | Forest Fire Causes Analysis of non-productive fire causes, primarily smoking. |
Research on Fire Detection and Suppression3 | Firefighting Advancements Studies on fire detection, suppression, and structural fire-resistance. |
Fire Prevention in Korea (1392–1910)4 | Historical Fire Measures Fire statistics and cause analysis in Korea's history. |
Wildfire Interaction and Fire Policy5 | Fire Policy Transformation Post-1949 fire suppression changes and adaptive cycles. |
Fire Causes in Historic Buildings6 | Preservation Fire Safety Examining causes and measures for fires in historic structures. |
International Fire Safety Gaps7 | Global Fire Impacts Identifying disparities in fire safety between nations. |
Fire Safety Education in China8 | Educational Evolution Review of fire safety education from the 1980s to present. |
Ancient Fire Prevention Measures9 | Early Fire Safety Foundational measures that shaped modern fire safety understanding. |
Fire Safety Measure Evaluation10 | Safety Measure Assessment Evaluating effectiveness of current fire safety measures. |
The Editors of Encyclopaedia Britannica1 | 火的双面性 火既是人类最伟大的朋友,也是最危险的敌人。 |