Chinook arch

简明释义

钦诺克拱状云

英英释义

例句

1.Many hikers plan their trips around the times when a Chinook arch is expected to enjoy milder weather.

许多徒步旅行者会根据预计出现Chinook arch的时间来规划他们的旅行，以享受较温和的天气。

2.During winter, we often see a beautiful Chinook arch in the sky, which indicates warm air is moving in.

在冬季，我们常常能在天空中看到美丽的Chinook arch，这表明温暖的空气正在移动。

3.The sight of a Chinook arch can be a sign of relief for farmers, as it often brings warmer conditions.

看到Chinook arch可能是农民的一个好兆头，因为它通常带来温暖的天气。

4.The Chinook arch phenomenon can lead to rapid temperature changes, sometimes increasing by over 20 degrees Fahrenheit in just a few hours.

Chinook arch现象可能导致温度迅速变化，有时在短短几小时内就会升高超过20华氏度。

5.Photographers flock to the mountains to capture the stunning views of the Chinook arch at sunset.

摄影师们蜂拥到山上拍摄日落时惊艳的Chinook arch景色。

作文

The phenomenon known as the Chinook arch is a fascinating meteorological occurrence that captures the attention of many, especially those living in the regions affected by it. The Chinook arch refers to a specific type of cloud formation that can be seen in the sky, primarily in the Rocky Mountain areas of North America. This unique arch of clouds is not just a visual spectacle; it also plays a significant role in local weather patterns and temperatures. During the winter months, when cold air masses settle over the mountainous regions, the warm, moist air from the Pacific Ocean rises over the mountains, creating a dramatic contrast. As this warm air descends on the leeward side of the Rockies, it compresses and warms up, leading to a sudden increase in temperature. This process can result in warmer weather for a brief period, even in the midst of winter, which is often referred to as a 'Chinook'. The Chinook arch is typically formed during this process, appearing as a distinct band of clouds that stretches across the sky. The appearance of the Chinook arch can be both beautiful and awe-inspiring. The clouds often take on a soft, pastel hue, contrasting with the blue sky above. For many residents, witnessing this phenomenon is a reminder of nature's power and unpredictability. It is not uncommon for people to gather outside to admire the view, taking photographs and sharing their experiences on social media. Moreover, the Chinook arch has practical implications for the local climate and agriculture. The warming effect associated with the Chinook winds can lead to rapid snowmelt, which is crucial for water supply in the spring and summer months. Farmers in the region often rely on these weather patterns to determine the best times for planting and harvesting crops. However, the rapid temperature changes can also pose challenges, as they may lead to frost damage if plants are not adequately protected. In addition to its impact on agriculture, the Chinook arch is also a subject of interest for meteorologists and climate scientists. Understanding the dynamics of this phenomenon helps researchers predict weather patterns and improve forecasting models. The study of the Chinook arch contributes to our broader understanding of climate systems and the effects of global warming on local weather events. In conclusion, the Chinook arch is more than just a beautiful sight in the sky; it is a significant meteorological phenomenon that affects both the environment and the lives of those who experience it. Whether it is the warmth it brings in the dead of winter or the stunning visuals it creates, the Chinook arch serves as a reminder of the intricate connections between weather, climate, and human activity. As we continue to study and understand these phenomena, we gain valuable insights into the complexities of our planet's atmosphere and the importance of preserving the natural world around us.

被称为Chinook arch的现象是一个迷人的气象事件，吸引了许多人的注意，尤其是那些生活在受其影响地区的人们。Chinook arch指的是一种特定类型的云层形成，主要出现在北美落基山脉地区。这种独特的云弓不仅是一种视觉奇观，它在当地天气模式和温度中也发挥着重要作用。在冬季，当寒冷的空气团在山区上空停留时，来自太平洋的温暖潮湿空气会升过山脉，形成剧烈的对比。当这股暖空气在落基山脉的下风侧下降时，它会压缩并加热，从而导致温度的突然上升。这一过程可能会在冬季的某个时刻带来温暖的天气，这通常被称为“Chinook”。此时，Chinook arch通常会形成，呈现为一道横跨天空的独特云带。Chinook arch的出现既美丽又令人惊叹。这些云层常常呈现柔和的粉彩色调，与上方的蓝天形成鲜明对比。对于许多居民来说，目睹这一现象是大自然力量和不可预测性的提醒。人们常常聚集在户外欣赏这一景象，拍照并在社交媒体上分享他们的经历。此外，Chinook arch对当地气候和农业也有实际影响。与Chinook风相关的温暖效应可以导致迅速的融雪，这对春夏季节的水供应至关重要。该地区的农民通常依赖这些天气模式来确定最佳的种植和收获时间。然而，温度的快速变化也可能带来挑战，因为如果植物没有得到适当保护，可能会导致霜冻损害。除了对农业的影响，Chinook arch也是气象学家和气候科学家的研究对象。理解这一现象的动态有助于研究人员预测天气模式并改善预报模型。对Chinook arch的研究有助于我们更广泛地理解气候系统及全球变暖对地方天气事件的影响。总之，Chinook arch不仅仅是天空中美丽的景象；它是一个重要的气象现象，影响着环境和体验它的人们的生活。无论是它在严冬中带来的温暖，还是它创造的惊艳视觉效果，Chinook arch都提醒我们天气、气候和人类活动之间的复杂联系。随着我们继续研究和理解这些现象，我们获得了对我们星球大气复杂性的宝贵见解，以及保护我们周围自然世界的重要性。