altitude gauge

简明释义

1. 高度计; 2. 测高计;

英英释义

例句

1.During the ascent, the altitude gauge indicated a rapid increase in elevation.

在上升过程中，高度计显示出海拔的快速增加。

2.Mountain climbers rely on an altitude gauge to track their progress.

登山者依靠高度计来跟踪他们的进展。

3.The pilot checked the altitude gauge to ensure they were flying at the correct height.

飞行员检查了高度计以确保他们在正确的高度飞行。

4.If the altitude gauge malfunctions, it can lead to dangerous flying conditions.

如果高度计发生故障，可能会导致危险的飞行条件。

5.The altitude gauge showed that we were at 10,000 feet above sea level.

高度计显示我们在海平面上方10,000英尺的高度。

作文

The concept of altitude is vital in various fields, especially in aviation, mountaineering, and meteorology. One essential instrument used to measure this altitude is the altitude gauge. An altitude gauge (高度计) is a device that provides an accurate reading of how high an object is above a certain reference point, typically sea level. In aviation, for instance, pilots rely heavily on the altitude gauge to ensure their aircraft is flying at the correct height to avoid obstacles and maintain safe distances from other air traffic.Understanding how an altitude gauge works is crucial for pilots. Most modern aircraft are equipped with altimeters, which are a type of altitude gauge. These instruments can be barometric or GPS-based. Barometric altimeters measure altitude by comparing the atmospheric pressure outside the aircraft to a preset standard pressure. As an aircraft ascends, the atmospheric pressure decreases, and the altimeter translates this change into altitude readings. On the other hand, GPS-based altitude gauges use satellite signals to determine the aircraft's position relative to sea level, providing real-time altitude information.In mountaineering, an altitude gauge is equally important. Climbers often use handheld altimeters to monitor their ascent. Knowing their altitude helps climbers gauge their progress and make critical decisions regarding safety, acclimatization, and route selection. For instance, if a climber notices a significant drop in altitude, it may indicate they are losing elevation and need to find a way back to their intended path. Moreover, understanding altitude is crucial for acclimatization, as higher altitudes can lead to altitude sickness due to lower oxygen levels.Meteorologists also utilize altitude gauges in their work. Weather balloons equipped with altimeters measure atmospheric pressure at various heights, allowing meteorologists to create accurate weather models and forecasts. Understanding the altitude of different weather patterns helps predict storms, temperature changes, and other atmospheric phenomena.In summary, the altitude gauge (高度计) is an indispensable tool across multiple disciplines. Whether in the cockpit of an aircraft, on a mountain trail, or in a meteorological lab, knowing one's altitude is crucial for safety and operational effectiveness. As technology advances, the accuracy and reliability of altitude gauges continue to improve, making them even more vital in our daily lives. The integration of digital technology and satellite systems has transformed traditional altimeters into sophisticated devices that provide not only altitude but also additional data such as speed and location. This evolution enhances the user experience, whether in aviation, outdoor activities, or scientific research.Ultimately, the altitude gauge serves as a reminder of our relationship with the earth and the atmosphere. It connects us to the natural world, whether we are soaring through the skies or climbing the highest peaks. Understanding how to read and interpret the information provided by an altitude gauge is a skill that can enhance safety and awareness in various situations, making it a valuable asset for anyone who ventures into the great outdoors or navigates the skies.

高度这个概念在多个领域中至关重要，特别是在航空、登山和气象学中。一个用于测量高度的重要仪器是高度计。高度计（altitude gauge）是一种提供物体相对于某一参考点（通常是海平面）高度的准确读数的设备。例如，在航空中，飞行员非常依赖高度计来确保他们的飞机在正确的高度飞行，以避免障碍物并与其他空中交通保持安全距离。理解高度计的工作原理对飞行员至关重要。大多数现代飞机都配备了高度表，这是一种高度计。这些仪器可以是气压式或基于GPS的。气压高度表通过比较飞机外部的气压与预设的标准气压来测量高度。随着飞机的升高，气压会下降，高度表将这一变化转换为高度读数。另一方面，基于GPS的高度计使用卫星信号确定飞机相对于海平面的高度，提供实时的高度信息。在登山运动中，高度计同样重要。登山者经常使用手持高度计来监测他们的上升。了解自己的高度有助于登山者评估进展，并做出关于安全、适应性和路线选择的关键决策。例如，如果登山者注意到高度显著下降，这可能表明他们正在失去高度，需要找到回到预定路径的方法。此外，了解高度对于适应性至关重要，因为更高的高度可能由于氧气水平较低而导致高原反应。气象学家在工作中也利用高度计。装备有高度计的气象气球在不同高度测量大气压力，帮助气象学家创建准确的天气模型和预测。了解不同天气模式的高度有助于预测风暴、温度变化和其他大气现象。总之，高度计（altitude gauge）是多个学科中不可或缺的工具。无论是在飞机驾驶舱、山间小径，还是气象实验室，了解自己的高度对于安全和操作有效性至关重要。随着技术的进步，高度计的准确性和可靠性不断提高，使其在我们的日常生活中变得更加重要。数字技术和卫星系统的整合使传统的高度表转变为提供不仅仅是高度，还包括速度和位置等额外数据的复杂设备。这一演变增强了用户体验，无论是在航空、户外活动，还是科学研究中。最终，高度计提醒我们与地球和大气之间的关系。无论我们是在天空中翱翔还是攀登最高的山峰，它都将我们与自然世界连接起来。理解如何读取和解释高度计提供的信息是一项技能，可以在各种情况下增强安全性和意识，使其成为任何进入大自然或在天空中航行的人们的宝贵资产。