corona

简明释义

英[kəˈrəʊnə]美[kəˈroʊnə]

n. （尤指在日蚀或月蚀期间的）日冕，月华；冠，冠状部位；（物理）电晕（=corona discharge）；（教堂的）环形吊灯；（建筑）挑檐滴水板；（Corona）科罗纳（美国城市名）

【名】 （Corona）（罗、葡、西、意、英）科罗纳，科罗娜（人名）

复 数 c o r o n a e 或 c o r o n a s

英英释义

单词用法

同义词

反义词

例句

1.The Solar Probe Cup will scoop up bits of the sun’s corona and solar wind to continuously measure its speed, temperature and density.

太阳探测杯（The Solar Probe Cup）会收集一些日冕和太阳风去持续地测量速度、温度和密度等数据。

2.Total solar eclipses are of special interest to astronomers because it is the only time the sun's corona can be seen from the Earth's surface.

天文学家们对日全食特别感兴趣，因为它是可以从地球表面看到的太阳日冕唯一的一次机会。

3.Kubica is expected to stay at the Santa Corona Hospital for the next two to three weeks, before it's decided where he will continue his rehabilitation.

决定在哪里进行康复治疗之前，库比卡将在SantaCorona医院待上两至三周。

4.What we are going to look for are waves in the corona.

我们想要寻找日冕中的热波。

5.People crowded Lookout Point in Corona del Mar on Friday morning, looking for any sign of a tsunami.

周五上午，科罗纳·代尔·马尔瞭望台挤满了人，关注着任何海啸即将到来的预警。

6.NASA’s goals are to figure out why the sun’s corona is several hundred times hotter than the surface and why it produces an accelerating solar wind.

NASA的目标是能够清楚描述出为什么日冕的温度要高于太阳表面温度上百倍，为什么其会产生加速太阳风。

7.Filmmaker: Fabrizio Corona, the self-fashioned rebel paparazzi, identifies with Scarface and has empowered himself in a completely different way.

电影人： 法布里奇奥·克罗那，这位自我标榜的叛逆狗仔记者，把自己叫做“疤面”（译者注：艾尔·帕西诺主演的电影《疤面煞星》中的角色），用一种独特的方式获得了权利。

8.The sun's outer atmosphere is known as the corona.

太阳的外层大气被称为日冕。

9.Scientists study the corona to understand solar winds.

科学家研究日冕以了解太阳风。

10.The corona is much hotter than the surface of the sun.

与太阳表面相比，日冕的温度要高得多。

11.The corona of the Earth’s magnetic field helps protect us from solar radiation.

地球磁场的日冕帮助我们保护免受太阳辐射。

12.During a solar eclipse, the corona becomes visible around the moon.

在日食期间，日冕会在月球周围变得可见。

作文

The term corona has gained significant attention in recent years, especially due to the global pandemic caused by the COVID-19 virus. In scientific terms, corona refers to the outermost layer of the sun's atmosphere, which is visible during a solar eclipse. This layer is characterized by its high temperature and unique plasma properties. However, the most common association with corona today is linked to the coronavirus, a family of viruses that can cause illness in animals and humans. The name 'coronavirus' comes from the Latin word 'corona', meaning 'crown', which describes the crown-like spikes on the surface of the virus when viewed under an electron microscope.Understanding the implications of corona in both scientific and social contexts is crucial. The emergence of the coronavirus highlighted not only the vulnerabilities of global health systems but also the interconnectedness of our world. As people began to understand more about the corona virus, public health measures were implemented worldwide to combat its spread. This included social distancing, mask-wearing, and vaccination campaigns. Each of these measures was aimed at reducing transmission rates and protecting vulnerable populations.The impact of corona on daily life has been profound. Families were separated, businesses faced closures, and economies suffered. However, it also brought communities together in unexpected ways. People found innovative methods to stay connected, such as virtual gatherings and online support groups. The crisis prompted a surge in scientific research, leading to the rapid development of vaccines that have proven effective against the virus. This showcases the resilience of human ingenuity in the face of adversity.Moreover, the corona pandemic has emphasized the importance of science communication. Misinformation spread rapidly alongside the virus, causing confusion and fear among the public. Scientists and health professionals worked tirelessly to provide accurate information and guidance, highlighting the need for clear communication in times of crisis. This situation has taught us valuable lessons about trust in science and the necessity of relying on credible sources for information regarding health issues.As we move forward, the lessons learned from the corona pandemic will likely shape future public health policies and emergency preparedness plans. It is essential to recognize that while the virus may be a part of our past, the implications of its impact will resonate for years to come. The term corona, once primarily associated with astronomy, has now become synonymous with a global health crisis, reminding us of the delicate balance between humanity and nature.In conclusion, the word corona carries multiple meanings, from its astronomical significance to its role in the context of global health. As we continue to navigate the aftermath of the pandemic, understanding the broader implications of corona will be vital in fostering a resilient and informed society. We must learn from this experience to better prepare for any future challenges that may arise, ensuring that we prioritize health, safety, and community well-being above all else.

“corona”这个词在近年来引起了广泛关注，尤其是由于COVID-19病毒引发的全球大流行。在科学术语中，corona指的是太阳大气的最外层，在日食期间可见。该层以其高温和独特的等离子体特性而著称。然而，今天与corona最常见的关联是与冠状病毒相关，这是一类可以在动物和人类中引起疾病的病毒。‘冠状病毒’这个名字源于拉丁词‘corona’，意为‘王冠’，描述了在电子显微镜下观察到的病毒表面上冠状的刺突。理解corona在科学和社会背景下的意义至关重要。冠状病毒的出现不仅突显了全球卫生系统的脆弱性，还强调了我们世界的相互联系。随着人们对corona病毒了解的加深，公共卫生措施在全球范围内实施，以应对其传播。这包括社交距离、佩戴口罩和疫苗接种活动。每一项措施都旨在降低传播率，保护脆弱人群。corona对日常生活的影响是深远的。家庭被迫分离，企业面临关闭，经济遭受重创。然而，它也以意想不到的方式将社区团结在一起。人们找到创新的方法保持联系，例如虚拟聚会和在线支持小组。这场危机促使科学研究的激增，导致迅速开发出有效对抗病毒的疫苗。这展示了人类在逆境面前的韧性和创造力。此外，corona大流行强调了科学传播的重要性。关于病毒的信息与谣言迅速传播，造成公众的困惑和恐惧。科学家和卫生专业人士不懈努力提供准确的信息和指导，突显了危机时期清晰沟通的必要性。这一情况教会了我们关于信任科学的重要性，以及在健康问题上依赖可信来源信息的必要性。展望未来，从corona大流行中吸取的教训可能会影响未来的公共卫生政策和应急准备计划。必须认识到，虽然病毒可能是我们过去的一部分，但其影响的含义将在未来多年内产生共鸣。这个词corona，曾主要与天文学相关，如今已成为全球健康危机的代名词，提醒我们人类与自然之间的微妙平衡。总之，corona这个词承载着多重含义，从其天文学意义到在全球健康背景下的作用。随着我们继续应对疫情后果，理解corona的更广泛影响对于培养一个有韧性和信息丰富的社会至关重要。我们必须从这一经历中学习，以便为未来可能出现的任何挑战做好更好的准备，确保我们优先考虑健康、安全和社区福祉。