hailstone

简明释义

英[ˈheɪlstəʊn]美[ˈheɪlstoʊn]

n. 冰雹

n. （Hailstone）人名；（英）黑尔斯通

复 数 h a i l s t o n e s

英英释义

单词用法

同义词

反义词

例句

1.Today we were visited by a hailstone fall.

今天我们这儿下了一场冰雹。

2.Ice seeding prompted the conversion rate of rain to graupels, reduced the supercooled raindrops and suppressed hailstone growth by accretion.

促进雨霰转化过程，使雹胚浓度增加，并且减少过冷雨滴，抑制冰雹碰冻过冷雨滴的增长；

3.On July 8, a rare hailstone storm hit Dandong, where rainstorm triggered landslide in the city on 26-27 July. And Dalian was swept by gale 19-20 July.

此外，7月8日丹东受到罕见风雹的袭击，26日至27日丹东暴雨引发了泥石流灾害，19日至20日大连出现大风天气。

4.Aerocraft is easy to impact with hailstone and may cause serious damages during its flight, so it′s necessary to investigate hail impact on aerocraft by trial system.

冰雹撞击试验系统是以压缩空气为动力的空气炮原理构建的，在设计时系统参数选择决定了试验的成功与否，同样在试验阶段时也需要根据技术要求选择各参数。

5.Hailstone are rattling on the window-panes.

冰雹劈里啪啦地敲打着窗玻璃。

6.The growing grass was crushed down by hailstone.

正在生长的草被冰雹压下去了。

7.A large number data of ground hailstone spectra are analysed. The average characteristics of hailstone spectra and their three types have been obtained.

文中分析了大量的地面雹谱资料，给出了雹谱的平均特征及其三种类型。

8.Aerocraft is easy to impact with hailstone and may cause serious damages during its flight, so it′s necessary to investigate hail impact on aerocraft by trial system.

冰雹撞击试验系统是以压缩空气为动力的空气炮原理构建的，在设计时系统参数选择决定了试验的成功与否，同样在试验阶段时也需要根据技术要求选择各参数。

9.We had to take cover when the hailstones 冰雹 started falling during our picnic.

当我们的野餐时开始下起hailstones 冰雹时，我们不得不躲避。

10.Farmers worry about hailstones 冰雹 ruining their crops during the growing season.

农民担心在生长季节，hailstones 冰雹会毁坏他们的作物。

11.After the hailstorm, the garden was covered in a thick layer of hailstones 冰雹.

冰雹过后，花园里覆盖着一层厚厚的hailstones 冰雹。

12.The storm was so intense that each hailstone 冰雹 felt like a bullet hitting the ground.

暴风雨如此猛烈，每颗hailstone 冰雹落地时都像子弹一样。

13.The size of the hailstone 冰雹 was as big as a golf ball, causing damage to cars.

这颗hailstone 冰雹的大小和高尔夫球一样，造成了汽车的损坏。

作文

Hailstorms can be quite an astonishing phenomenon in nature, often leaving behind a trail of damage and wonder. One of the most intriguing aspects of these storms is the formation of hailstone, which are essentially balls or irregular lumps of ice that fall from the sky during severe thunderstorms. The process that creates a hailstone begins when updrafts in a thunderstorm carry moisture high into the atmosphere where temperatures are below freezing. As the water vapor condenses into liquid droplets, they are lifted repeatedly by strong winds, allowing them to freeze and accumulate layers of ice. This repeated cycle of rising and falling can result in a hailstone growing larger and larger until it becomes too heavy for the updrafts to support, at which point it falls to the ground. The size of a hailstone can vary significantly, ranging from tiny pellets to large stones that can cause extensive damage. For example, some hailstones can grow to the size of golf balls or even larger, leading to shattered windows, dented cars, and ruined crops. Farmers often dread the arrival of hailstorms because the impact of a large hailstone can devastate a season's worth of hard work in just a matter of minutes. In addition to agricultural damage, hailstones can also pose a serious risk to human safety. When a storm produces large hailstones, people caught outside can suffer injuries from the impacts. There have been instances where individuals have required medical attention due to head injuries or bruises caused by falling hailstones. As such, it is crucial for communities to have effective warning systems in place to alert residents about impending hailstorms. Interestingly, the study of hailstones has also contributed to our understanding of climate and weather patterns. Meteorologists analyze the characteristics of hailstones to gain insights into storm intensity and the conditions that lead to their formation. By examining the layers of ice within a hailstone, scientists can determine how long it spent in the storm and the environmental conditions it experienced. This information can help improve forecasting models and enhance our ability to predict severe weather events. While hailstones can be destructive, they also serve as a reminder of the power of nature. Observing a hailstorm can be both terrifying and awe-inspiring, as the sky darkens and the sound of hailstones hitting the ground creates a unique auditory experience. Many people find themselves drawn to the window to watch the spectacle unfold, fascinated by the sheer force of the storm. In conclusion, hailstones are more than just icy projectiles; they are a fascinating aspect of meteorological phenomena that encapsulate the complexity of weather systems. Understanding their formation and impact can help us better prepare for and respond to the challenges posed by severe storms. Whether viewed as a natural wonder or a harbinger of destruction, hailstones remind us of the unpredictable nature of our environment and the importance of respecting its power.

冰雹风暴在自然界中可以说是一种令人惊叹的现象，常常留下损害和奇迹的痕迹。这些风暴中最引人注目的一个方面就是形成的冰雹，它们本质上是从天空中降落的冰球或不规则的冰块。在严重雷暴中，冰雹的形成过程始于雷暴中的上升气流将水分带到高空，在那里温度低于冰点。当水蒸气凝结成液滴时，它们被强风反复抬升，使其冻结并积累冰层。这种反复的上升和下降循环可以导致一个冰雹不断增大，直到它变得太重而无法被上升气流支撑，此时它便会落到地面。冰雹的大小可以有显著差异，从微小的颗粒到可以造成广泛损害的大块。例如，一些冰雹可以长到高尔夫球的大小甚至更大，导致破碎的窗户、凹陷的汽车和毁坏的庄稼。农民们通常对冰雹风暴的到来感到恐惧，因为一颗大型冰雹的冲击可能在几分钟内摧毁一个季节的辛勤工作。除了农业损害外，冰雹还可能对人类安全构成严重威胁。当一场风暴产生大型冰雹时，被困在外面的人可能会因冲击而受伤。有些情况下，个体因掉落的冰雹造成头部受伤或淤伤而需要医疗救助。因此，社区必须建立有效的警报系统，以提醒居民即将来临的冰雹风暴。有趣的是，对冰雹的研究也促进了我们对气候和天气模式的理解。气象学家分析冰雹的特征，以深入了解风暴强度和导致其形成的条件。通过检查冰雹内部的冰层，科学家可以确定它在风暴中停留了多长时间以及经历了什么样的环境条件。这些信息可以帮助改善预报模型，提高我们预测严重天气事件的能力。虽然冰雹可能是破坏性的，但它们也提醒我们自然的力量。观察冰雹风暴既令人恐惧又令人惊叹，天空变暗，冰雹撞击地面的声音创造了独特的听觉体验。许多人发现自己被吸引到窗前，观看这一景象的展开，对风暴的巨大力量感到着迷。总之，冰雹不仅仅是冰冷的投射物；它们是气象现象的一个迷人方面，体现了天气系统的复杂性。理解它们的形成和影响可以帮助我们更好地准备和应对严重风暴带来的挑战。无论是作为自然奇观还是毁灭的先兆，冰雹都提醒我们尊重环境的不可预测性及其力量的重要性。