yellow jack

简明释义

检疫旗

英英释义

例句

1.When we saw the yellow jack at the harbor, we knew to keep our distance.

当我们看到港口的黄旗时，我们知道要保持距离。

2.The crew raised the yellow jack as a warning to other vessels in the area.

船员们升起了黄旗，警告附近的其他船只。

3.Seeing the yellow jack flying from the mast, we understood the seriousness of the situation.

看到桅杆上飘扬着黄旗，我们明白了情况的严重性。

4.The ship was flying a yellow jack to indicate that there was a quarantine on board.

这艘船悬挂着黄旗，表示船上有隔离措施。

5.During the outbreak, the government advised all ships to display a yellow jack if they had sick passengers.

在疫情期间，政府建议所有船只如果有病人就要悬挂黄旗。

作文

The term yellow jack refers to a flag that is traditionally used to signify quarantine. This flag, typically yellow, has been an important symbol for maritime safety and health regulations. When a ship is displaying the yellow jack, it indicates that there may be contagious diseases on board, and other vessels should maintain a safe distance. This practice dates back to the days of sailing ships when the spread of diseases like yellow fever posed a significant threat to public health.Understanding the significance of the yellow jack is crucial, especially in maritime contexts. For sailors and port authorities, recognizing this flag can mean the difference between life and death. The presence of the yellow jack serves as a warning to avoid contact with the quarantined vessel, thereby preventing the potential spread of infectious diseases. In modern times, while we have more advanced methods of communication and disease control, the yellow jack still holds its place as a historical reminder of the importance of health safety at sea.In addition to its practical implications, the yellow jack has also found its way into popular culture and literature. Many stories and films depict sailors encountering the yellow jack, often leading to dramatic moments of tension and fear. These narratives highlight the psychological impact of disease and the lengths to which people will go to protect themselves and their communities. The yellow jack thus serves not only as a physical warning but also as a symbol of the human struggle against illness and the unknown.Furthermore, the yellow jack can be seen as a metaphor for isolation and the stigma associated with disease. When a vessel flies the yellow jack, it is cut off from the rest of the world, much like how individuals suffering from contagious illnesses can feel isolated from society. This aspect of the yellow jack encourages us to reflect on our responses to disease outbreaks and the importance of compassion and understanding in times of crisis.In conclusion, the yellow jack is more than just a flag; it is a powerful symbol of quarantine and the ongoing battle against infectious diseases. Its historical significance and cultural representations remind us of the importance of vigilance in public health matters. As we continue to navigate challenges related to health and disease, the yellow jack serves as a reminder of our collective responsibility to protect ourselves and others from the threats posed by contagious illnesses. Whether at sea or on land, the lessons learned from the yellow jack are relevant to all of us, emphasizing the need for awareness, empathy, and action in the face of health crises.

“yellow jack”指的是一种传统上用于表示隔离的旗帜。这面通常是黄色的旗帜，对于海事安全和健康法规来说是一个重要的象征。当一艘船悬挂着yellow jack时，它表明船上可能有传染病，其他船只应保持安全距离。这种做法可以追溯到帆船时代，当时黄热病等疾病的传播对公共健康构成了重大威胁。理解yellow jack的重要性至关重要，特别是在海事环境中。对于水手和港口当局而言，识别这面旗帜可能意味着生与死的区别。yellow jack的存在作为一个警告，提醒人们避免与被隔离的船只接触，从而防止传染病的传播。在现代，尽管我们拥有更先进的沟通和疾病控制方法，yellow jack仍然作为一个历史提醒，强调海上健康安全的重要性。除了其实际意义外，yellow jack还进入了流行文化和文学。许多故事和电影描绘水手们遇到yellow jack的情景，常常导致紧张和恐惧的戏剧性时刻。这些叙述突显了疾病的心理影响，以及人们为保护自己和社区所付出的努力。因此，yellow jack不仅作为一个物理警告，也成为了人类与疾病和未知抗争的象征。此外，yellow jack也可以被视为孤立和与疾病相关的污名的隐喻。当一艘船悬挂yellow jack时，它与世界隔绝，就像遭受传染病的人可能感到与社会隔离一样。yellow jack的这一方面促使我们反思对待疾病爆发的反应，以及在危机时期同情和理解的重要性。总之，yellow jack不仅仅是一面旗帜；它是隔离和与传染病作斗争的强大象征。它的历史意义和文化表现提醒我们在公共卫生事务中的警惕性。随着我们继续应对与健康和疾病相关的挑战，yellow jack提醒我们共同承担保护自己和他人的责任，不论是在海上还是陆地，yellow jack所传达的教训都与我们所有人息息相关，强调了在健康危机面前意识、同情和行动的必要性。