1. 首先，通过公开课我们知道，做好了“防”的工作，也就减少了“消”的工作，也就减少了生命和财产的损失，所以预防火灾的发生至关重要，时时都有防范意识，例如：在这段疫情期间，我们有时会使用酒精消毒，而酒精是极易挥发和易燃的液体，遇明火就要燃烧，有时甚至会爆燃，所以在使用酒精时，我们需要注意，要保持环境空气流通，并且远离火源。

1. Firstly, as we know from public lectures, doing a good job in "prevention" also reduces the work of "extinction," thereby reducing losses of life and property. Therefore, it is crucial to prevent the occurrence of fires and maintain a vigilant awareness at all times. For example, during this period of the epidemic, we sometimes use alcohol for disinfection, and alcohol is a highly volatile and flammable liquid. It will ignite when exposed to open flames and may even explode. Therefore, when using alcohol, we need to pay attention to keeping the environment well-ventilated and staying away from fire sources.

2. 学好活动知识，一生平安幸福。

2. Acquire knowledge of activities, and enjoy peace and happiness throughout your life.

3. 进入林区，防火第一。

3. Upon entering the forest area, fire prevention is the top priority.

4. 火灾无情，防火先行。

4. Fire is merciless; fire prevention should come first.

5. 健全防火制度 确保消防安全

5. Establish a comprehensive fire protection system to ensure fire safety.

6. 由自然火引起的森林火灾约占我国森林火灾总数的1%。

6. Forest fires caused by natural fires account for about 1% of the total forest fires in our country.

7. 其次，公开课还教会我们认识了校园里常见的安全标识，明白了其中的含义，以往很多标识看在眼里，却没有记在心里。通过这节课却懂得了许多在火灾中自救的方法，能让自己在紧急的情况下处乱不惊。

7. Secondly, the open class has taught us to recognize common safety signs on campus and understand their meanings. In the past, many signs were seen but not remembered. Through this class, we have learned many methods of self-rescue in case of fires, which can help us stay calm and composed in emergencies.

8. 故意纵火。故意纵火情节严重依法追究刑事责任。

8. Deliberate arson. Deliberate acts of arson that are serious shall be investigated and prosecuted for criminal responsibility in accordance with the law.

9. 平安之路 防火起步

9. Safe Road, Start with Fire Prevention

10. 爱护消防器材，掌握使用方法。

10. Protect fire fighting equipment and master the methods of use.

11. ▼ 关于扑火的安全守则

11. ▼ Safety Rules for Firefighting

12. 火灾不难防 重在守规章

12. Fire prevention is not difficult; the key is to abide by the rules and regulations.

13. 春季普及消防知识，增强防火观念。关于春季消防宣传标语你们想了解吗?那么小编整理了春季消防宣传标语，供大家分享!

13. Popularize fire safety knowledge in spring and strengthen the concept of fire prevention. Do you want to know about spring fire safety slogans? Then, the editor has compiled a list of spring fire safety slogans for everyone to share!

14. 消防工作贯彻预防为主防消结合的方针。

14. Fire prevention work implements the principle of "prevention first, combination of prevention and suppression."

15. 树立忧患意识 学会防灾本领

15. Cultivate a sense of urgency; learn disaster prevention skills.

16. 抢险救援，为您服务。

16. Emergency rescue, at your service.

17. 注意火场地形条件。扑火队员不可进入三面环山、鞍状山谷、狭窄草塘沟、窄谷、向阳山坡等地段直接扑打火头。

17. Pay attention to the terrain conditions of the fire site. Firefighters should not enter areas such as three-sided mountainous valleys, saddle-shaped valleys, narrow grassy ditches, narrow valleys, and sunny slopes directly to extinguish the fire head.

18. 消防保平安，千金及不上。

18. Fire prevention ensures peace and safety; no amount of money can compare.

19. 消防安全常抓不懈，抓而不紧，等于不抓。

19. Fire safety should be constantly emphasized and not neglected; if it is not done strictly, it is as if it has not been done at all.

20. ▼ 森林防火横幅

20. ▼ Forest fire prevention banners

21. 明确单位消防责任，实行严格管理。

21. Clarify the fire protection responsibilities of the unit and implement strict management.

22. 密切注意观察火场天气变化，尤其要注意午后扑救森林火灾伤亡事故高发生时段的天气情况。

22. Pay close attention to the weather changes at the fire site, especially the weather conditions during the afternoon when forest fires are more likely to cause casualties and accidents.

23. 消防车载着不同的设备，但却消灭同一个目标。快乐的走出火场。?>

23. The fire truck is equipped with different devices, yet it targets the same objective. Happiness walks out of the fire scene. ?>

24. 人人知防火 户户齐欢乐

24. Everyone knows fire prevention, every household enjoys happiness.

25. 加强消防工作，振兴辽宁经济。

25. Strengthen fire prevention efforts and revitalize the economy of Liaoning Province.

26. 一点星星火 能毁万年林

26. A spark can destroy a forest that has stood for ten thousand years.

27. 消防安全齐参加，预防火灾靠大家。

27. Everyone participates in fire safety, preventing fires depends on everyone's efforts.

28. 扑救森林火灾不得动员残疾人员、孕妇和 儿童 。

28. In extinguishing forest fires, disabled individuals, pregnant women, and children shall not be mobilized.

29. 隐患险于明火 防范胜于救灾

29. Hidden dangers are more dangerous than open fires; prevention is better than rescue.

30. 今天下午，观看了“全国中小学生消防公开课”，十分充实的一节课，从火灾的预防到现场处置都做了详细的讲解，增加了我们的消防知识，加强了我们消防安全的意识。

30. This afternoon, I watched the "National Primary and Middle School Students Fire Safety Public Class." It was a very informative session. The class provided a detailed explanation from fire prevention to on-site handling, which enhanced our knowledge of fire safety and strengthened our awareness of fire safety.

31. 生产性火源：农、林、牧业生产用火，林副业生产用火，工矿运输生产用火等;

31. Productive fires: fires used in agricultural, forestry, and pastoral production; fires used in the production of forestry and sideline industries; fires used in industrial and mining transportation production, etc.

32. 生产再忙防火不忘。

32. Busy with production, don't forget to prevent fire.

33. 在这个与以往不同的开学季中，为了防护新冠病毒的侵袭，我们居家采用网课的方式线上学习。但很多人就在这紧张的时段丧失了消防的安全意识，而这次全中国的中小学生消防公开课则让我们再一次学习了消防知识，懂得了消防的重要性，可以说让我们所有人都受益匪浅。

33. In this unprecedented new semester, in order to protect against the invasion of the novel coronavirus, we have been studying online through online classes while staying at home. However, many people lost their awareness of fire safety during this tense period. But this time, the nationwide fire safety public class for primary and middle school students in China has once again allowed us to learn about fire safety knowledge, understand the importance of fire safety, and it can be said that it has greatly benefited all of us.

34. 人人防火 户户平安

34. Fire prevention for all, peace and safety for every household.

35. 努力建设一个强大的现代化的特别能战斗的消防部队。

35. Strive to build a strong, modernized fire brigade that is especially combat-effective.

36. 安全意识的提高在于安全知识的积累，当我们了解到什么是不安全，就能安全的去做，所以今后依然要不断积累消防安全的知识，保护自己，帮助他人。

36. The enhancement of safety awareness lies in the accumulation of safety knowledge. When we understand what is unsafe, we can act safely. Therefore, we still need to continuously accumulate knowledge about fire safety, protect ourselves, and help others.

37. 消防设施别乱动，扑救火灾有大用。

37. Do not tamper with fire-fighting facilities, as they are very useful in extinguishing fires.

38. 消防连万家，安全你我他。

38. Fire safety concerns everyone, ensuring safety for all.

39. 要想人财安，防火位居先。

39. To ensure safety for both people and wealth, fire prevention must come first.

40. 消灾解难，真情奉献。

40. To alleviate disasters and difficulties, to offer genuine dedication.

41. 密切注意观察火场可燃物种类及易燃程度，避免进入易燃区。

41. Pay close attention to the types of combustible materials and their flammability in the fire scene, and avoid entering flammable areas.

42. 消防多一份责任，生活少一份疏忽!

42. A little more responsibility in fire prevention leads to a little less negligence in life!

43. 消防连万家，平安你我他。

43. Fire safety touches the lives of all, ensuring peace and security for everyone.

44. 消防进家园，平安到永远。

44. Fire safety in homes, peace and safety forever.

45. 生命宝贵 安全第一

45. Life is precious, safety comes first.

46. 单位在消防管理工作中，要依法自我管理自负责任。

46. In the work of fire safety management, units should manage themselves and bear full responsibility in accordance with the law.

47. 消防常识永不忘，遇到火情不惊慌。

47. Fire safety knowledge should never be forgotten, and do not panic when encountering a fire situation.

48. 关注消防 珍爱生命

48. Pay attention to fire safety and cherish life.

49. 消防工作，人人有责。

49. Fire safety is the responsibility of everyone.

50. 防火装心间，一生保平安。

50. Keep fire prevention in mind, and ensure peace and safety throughout your life.

51. ▼ 森林火灾的起火原因

51. ▼ Causes of forest fires

52. 消防知识的储备与预防火灾的准备是你对自己生命的负责，并不是不放在心上的听过后草草了事。

52. The accumulation of fire safety knowledge and the preparation for preventing fires are your responsibility to your own life, not something to be casually dismissed after a superficial hearing.

53. 工大是我家 消防靠大家

53. Our university is our home; fire prevention depends on everyone.

54. 安全心里装 隐患无处藏

54. Keep safety in mind, and hazards have no place to hide.

55. 贯彻消防法规，落实消防责任。

55. Implement fire safety regulations and fulfill fire safety responsibilities.

56. 强化消防监督，消除火灾隐患。

56. Strengthen fire supervision and eliminate fire hazards.

57. 消除火患 国泰民安

57. Eliminate fire hazards, ensure national security and public peace

58. 扑火队员体力消耗极大，要适时休整，保持旺盛的体力。

58. Firefighters experience great physical exhaustion, and it is necessary to take timely rest and recuperation to maintain vigorous physical strength.

59. 火，给人类带来了进步与文明，但使用不当将会带来不可挽回的灾难。在这堂公开课中，主持人首先展现了许多火灾的案例，由于化学事故、宿舍电器、食堂油烟管道及失误引燃而造成的火灾不在少数，浓烟滚滚的场面令人触目惊心。造成这些惨痛的事故的原因都是消防安全意识的不足，那如何来避免它们呢老师的“五道防火墙”的措施：消防设施全员共用、全员科普消防知识、人人参与消防演练、拓展延伸消防体验、打通家校消防通道，以及同学们提出的消防标识，都能很好帮助我们做好火灾预防措施。除此之外，我们还应该准备好消防措施，以便在应急时刻起到至关重要的作用。而当我们真正在家里遇到了火灾时，我们应该首先保持冷静，这会是最重要的一点，而不能惊慌失措地大声喊叫。同时，我们也不能贪恋财物，为了这一点微不足道的事物而使自己的生命陷入危险，是不对等的。不论在学校、家庭还是公共场所，我们都要牢记并掌握消防知识，提高自身应对危机的能力。

59. Fire has brought progress and civilization to humanity, but improper use can lead to irreversible disasters. In this public class, the host first presented many cases of fires, which were not few due to chemical accidents, dormitory electrical appliances, canteen oil smoke pipes, and mistakes leading to ignition. The sight of thick smoke was shocking. The reasons for these tragic accidents were all due to insufficient awareness of fire safety. So how can we avoid them? The teacher's "five firewalls" measures: shared fire facilities for all, popularizing fire safety knowledge to all, everyone participating in fire drills, expanding and extending fire safety experiences, opening up fire safety channels between schools and homes, as well as the fire safety signs proposed by the students, can all help us effectively implement fire prevention measures. In addition, we should also be prepared with fire safety measures to play a crucial role in emergencies. And when we truly encounter a fire at home, we should first remain calm, which is the most important point, and not panic and shout loudly. At the same time, we should not be greedy for material possessions and put our lives in danger for such trivial things, which is not proportional. Whether at school, home, or public places, we must remember and master fire safety knowledge, and improve our ability to respond to crises.

60. 人人把好防火关，有备无患保平安。

60. Everyone should be vigilant about fire prevention, and being prepared will ensure safety without worries.

61. 看过“春季消防宣传标语”

61. Viewed the "Spring Fire Prevention Publicity Slogan"

62. ▼ 森林防火标语

62. ▼ Forest Fire Prevention Slogan

63. 家家防火，户户平安。

63. Every household should take fire prevention measures, ensuring peace and safety for all.

64. 防火两大忌，麻痹和大意。

64. The two great taboos in fire prevention are negligence and carelessness.

65. 为了大家幸福 请您注意防火

65. For everyone's happiness, please be aware of fire prevention.

66. 生命至上 隐患必除

66. Life is paramount; hazards must be eliminated.

67. 森林火灾的起因主要有两大类：人为火和自然火

67. The main causes of forest fires are divided into two major categories: human-caused fires and natural fires.

68. 普及消防知识，增强防火观念。

68. Popularize fire safety knowledge and enhance the concept of fire prevention.

69. 非生产性火源：如野外吸烟，做饭，烧纸，取暖等;

69. Non-productive ignition sources: such as smoking outdoors, cooking, burning paper, heating, etc.

70. 一人惹火，众人遭殃。

70. One person's fire, everyone's misfortune.

71. 防火思想松一松，火灾事故攻一攻。

71. Loosen the fire prevention mindset, and attack fire accidents.

72. 预防为主 防消结合

72. Prevention First, Combining Prevention and Combustion Control

73. 加强消防安全培训，提升你我安全意识。

73. Enhance fire safety training to raise our collective safety awareness.

74. 安全是个宝 人人不可少

74. Safety is a treasure; it is indispensable to everyone.

75. 防火安全 人人有责

75. Fire safety: It is the responsibility of everyone.

76. 在人为火源引起的火灾中，以开垦烧荒、吸烟等引起的森林火灾最多。在我市的森林火灾中，由于吸烟、烧荒和上坟烧纸引起的火灾占了绝对数量。

76. In forest fires caused by artificial fire sources, the most frequent ones are those caused by land reclamation, smoking, etc. In the forest fires in our city, the absolute majority are caused by smoking, land reclamation fires, and tomb sweeping activities involving burning paper.

77. 扑火队员需配备必要的装备，如头盔、防火服、防火手套、防火靴和扑火机具。

77. Firefighters must be equipped with necessary gear, such as helmets, fire-resistant suits, fire-resistant gloves, fire-resistant boots, and fire-fighting tools.

78. 坚持依法治火，保卫辽宁平安。

78. Adhere to the rule of law in fire control, safeguarding Liaoning's safety.

79. 执法为民立警为公。

79. Law enforcement serves the people, and the police serve the public.

80. 扑救林火时应事先选择好避火安全区和撤退路线，以防不测。一旦陷入危险环境，要保持清醒的头脑，积极设法进行自救。扑救地下火时，一定要摸清火场范围，并进行标注，以免误入火区。

80. When extinguishing forest fires, it is necessary to select a fire safety zone and an evacuation route in advance to prevent unforeseen incidents. Once in a dangerous environment, one must maintain a clear mind and actively seek ways to save oneself. When extinguishing underground fires, it is crucial to clearly understand the scope of the fire area and mark it, to avoid mistakenly entering the fire zone.

81. 强化消防宣传，普及消防知识。

81. Strengthen fire prevention publicity and popularize fire safety knowledge.

82. 安全创造幸福 疏忽带来痛苦

82. Security brings happiness; negligence brings pain.

83. 让装备不断升级换代，用科技创造消防名牌。

83. Allow equipment to continuously upgrade and replace, using technology to create a renowned firefighting brand.

84. 发展要有新思路，改革要有新突破，开放要有新局面，工作要有新局面。

84. Development requires new ideas, reform needs new breakthroughs, opening up needs a new situation, and work needs a new situation.

85. 消防放松 人财两空

85. Fire safety relaxation, both wealth and people lost.

86. 爱惜家园 消除火患

86. Cherish our homeland, eliminate fire hazards.

87. 誓让消防腾飞，奔向小康社会。

87. Vow to let the fire service soar, striving towards a well-off society.

88. 总而言之，消防是需要我们中的每一个人共同携手来建造一个安全、和谐、快乐的校园。做好消防措施，进行消防安全宣传，及掌握消防知识是我们义不容辞的责任。所以，让我们谨记公开课中老师与消防员的教诲，脚踏实地。做好消防工作、共建安全校园吧!

88. In summary, fire safety requires the joint efforts of each one of us to build a safe, harmonious, and happy campus. Implementing fire safety measures, carrying out fire safety education, and mastering fire safety knowledge are our duties that we cannot shirk. Therefore, let us remember the teachings of the teachers and firefighters from the open classes, and work diligently. Let's do our part in fire safety work and work together to build a safe campus!