Beaufort Wind Scale

简明释义

《蒲福风级表》蒲福风级表蒲氏风级表

英英释义

例句

1.During the hike, we referred to the Beaufort Wind Scale to decide if it was safe to continue.

在徒步旅行中，我们参考了波福特风级来决定是否安全继续前行。

2.Meteorologists often use the Beaufort Wind Scale to assess storm severity.

气象学家经常使用波福特风级来评估风暴的严重性。

3.According to the Beaufort Wind Scale, a force 5 indicates fresh breeze conditions.

根据波福特风级，5级表示新鲜的微风条件。

4.The Beaufort Wind Scale helps fishermen understand the best times to go out to sea.

对渔民来说，波福特风级帮助他们了解出海的最佳时机。

5.The sailor checked the Beaufort Wind Scale to determine the wind conditions for sailing.

水手查看了波福特风级以确定航行的风况。

作文

The Beaufort Wind Scale is a crucial tool for understanding wind conditions and their effects on the environment. Developed in the early 19th century by Sir Francis Beaufort, a British naval officer, this scale provides a systematic way to quantify wind strength based on observed conditions at sea or on land. The scale ranges from 0 to 12, with each number corresponding to specific wind speeds and associated effects. For instance, a level 0 indicates calm winds with no movement of air, while a level 12 signifies a hurricane with devastating wind speeds exceeding 73 mph.Understanding the Beaufort Wind Scale is essential for sailors and meteorologists alike. Sailors rely on this scale to make informed decisions about sailing conditions. A level 4 on the scale, known as a 'moderate breeze,' translates to wind speeds of 13 to 18 mph, which can create pleasant sailing conditions. However, when conditions escalate to a level 7, or 'near gale,' with wind speeds of 32 to 38 mph, it becomes dangerous for smaller vessels. Thus, the Beaufort Wind Scale serves as a guideline for safety at sea.Meteorologists also use the Beaufort Wind Scale to communicate wind conditions to the public. By translating technical wind speed measurements into relatable terms, they can convey the potential impact of weather systems. For example, when a storm is approaching, meteorologists might report that winds are expected to reach a level 9, or 'strong gale,' which could lead to significant disruptions, such as downed trees and power lines. This clear communication helps individuals prepare for adverse weather conditions.In addition to its practical applications, the Beaufort Wind Scale has historical significance. It was one of the first attempts to standardize wind measurement, paving the way for modern meteorological practices. The scale has been adapted and used in various contexts, including aviation and environmental studies. Understanding this scale allows us to appreciate the evolution of weather forecasting and the importance of accurate wind measurements.Moreover, the Beaufort Wind Scale is not just limited to maritime activities; it also has implications for land-based activities. Farmers, for instance, may monitor wind conditions to determine the best times for planting or harvesting crops. High winds can damage delicate plants or impede agricultural machinery, making awareness of wind strength vital for successful farming. Similarly, outdoor event planners must consider wind conditions to ensure the safety and comfort of attendees.In conclusion, the Beaufort Wind Scale is an indispensable tool that enhances our understanding of wind conditions and their effects on various activities. Its application in sailing, meteorology, agriculture, and more highlights its versatility and importance. By familiarizing ourselves with the Beaufort Wind Scale, we can better navigate the challenges posed by wind and weather, ensuring safety and preparedness in our daily lives.

博福特风级是理解风况及其对环境影响的重要工具。该尺度由英国海军军官弗朗西斯·博福特爵士在19世纪初开发，提供了一种系统化的方法来量化基于观察到的海上或陆地条件的风力。该尺度的范围从0到12，每个数字对应特定的风速和相关效果。例如，0级表示无风，空气没有流动，而12级则表示飓风，风速超过73英里每小时。理解博福特风级对水手和气象学家都至关重要。水手依赖此尺度来做出关于航行条件的明智决定。4级被称为“适度微风”，对应的风速为13到18英里每小时，能够创造愉快的航行条件。然而，当条件升级到7级，即“近阵风”，风速达到32到38英里每小时时，对于较小的船只来说就变得危险。因此，博福特风级作为海洋安全的指导原则。气象学家也使用博福特风级向公众传达风况。通过将技术性的风速测量转化为可理解的术语，他们能够传达天气系统的潜在影响。例如，当一场风暴即将来临时，气象学家可能会报告预计风速将达到9级，即“强阵风”，这可能导致重大干扰，如倒下的树木和电线。这种清晰的沟通帮助个人为不利天气条件做好准备。除了实际应用外，博福特风级还具有历史意义。它是标准化风测量的首次尝试之一，为现代气象实践铺平了道路。该尺度已在各种背景下进行调整和使用，包括航空和环境研究。理解这个尺度使我们能够欣赏天气预报的发展以及准确风测量的重要性。此外，博福特风级不仅限于海洋活动；它对陆地活动也有影响。例如，农民可能会监测风况，以确定最佳的播种或收割时间。强风可能会损坏脆弱的植物或妨碍农业机械的操作，因此了解风力强度对成功农业至关重要。同样，户外活动策划者也必须考虑风况，以确保与会者的安全和舒适。总之，博福特风级是一个不可或缺的工具，增强了我们对风况及其对各种活动影响的理解。它在航海、气象、农业等领域的应用突显了其多功能性和重要性。通过熟悉博福特风级，我们可以更好地应对风和天气带来的挑战，确保在日常生活中的安全和准备。