hoarfrost

简明释义

英[ˈhɔːfrɒst]美[ˈhɔːrfrɔːst]

n. 白霜

英英释义

单词用法

同义词

反义词

例句

1.A dry freeze without the protective formation of hoarfrost that results in the internal freezing and death of vegetation.

一种干冷结冰，没有形成具有保护作用的白霜，引起内部结冰和蔬菜死亡。

2.She wore wool and fur and leather, and over that she wore a coat of hoarfrost that crackled when she moved and glistened in the moonlight.

她穿着羊毛、毛皮和皮革，外面套着霜冻的外衣，当她移动时，外衣在月光下摇晃，闪闪发亮。

3.Trees and bushes were covered with hoarfrost, and looked like a forest of white coral, while on every twig glittered frozen dew-drops.

树木和灌木丛披着一层白霜，看上去就像一片白珊瑚森林，每一个枝桠上都闪烁着凝结的露珠。

4.Hoarfrost on a wire fence in the US state of Iowa.

美国爱荷华州铁丝网上的白霜。

5.Such problems as the formation of hoarfrost on the surface, the mechanism of crystallization of RDX, a...

对药柱表面白霜的生成，RDX晶析的机理，表面晶析的定量测定等问题进行了讨论。

6.Patches of hoarfrost under the firs sparkled rosy reflections.

冷杉下，斑斑点点的白霜闪耀着天空玫瑰色的映像。

7.We often invite some friends to go skiing and go skating sometimes and we also can enjoy the beauty of the hoarfrost near the river.

我们经常邀请一些朋友去滑雪和溜冰有时和我们也可以享受美丽的河边白霜。

8.Vehicle fuel heater is an important assistant facility used for cold condition engine start, carriage heating and windshield hoarfrost removing.

车用燃油加热器是低温条件下发动机冷起动，车厢供暖，挡风玻璃除霜的重要辅助装置。

9.Under the hoarfrost the slightest twig of birches is white.

在霜下桦树的最轻微的枝是白色的。

10.Vehicle fuel heater is an important assistant facility used for cold condition engine start, carriage heating and windshield hoarfrost removing.

车用燃油加热器是低温条件下发动机冷起动，车厢供暖，挡风玻璃除霜的重要辅助装置。

11.The early morning air was crisp, and the hoarfrost crunched under my feet.

清晨的空气清新，脚下的霜花发出嘎吱嘎吱的声响。

12.Walking through the field, I admired the delicate patterns of hoarfrost on the grass.

走在田野中，我欣赏着草地上霜花的精致图案。

13.The farmer knew that hoarfrost could damage his crops if it persisted.

农民知道如果霜花持续存在，会对他的作物造成损害。

14.As the sun rose, the hoarfrost began to melt, glistening like diamonds.

随着太阳升起，霜花开始融化，闪烁着像钻石一样的光芒。

15.The trees were covered in hoarfrost, creating a beautiful winter landscape.

树木上覆盖着霜花，形成了美丽的冬季景观。

作文

As winter approaches, nature undergoes a remarkable transformation. The trees, once lush and green, become bare, their branches reaching out like skeletal fingers against the gray sky. One of the most enchanting phenomena of this season is the appearance of hoarfrost, a delicate layer of ice crystals that blankets the landscape. This natural wonder not only enhances the beauty of the surroundings but also serves as a reminder of the intricate processes that occur in nature.Hoarfrost (霜冻) forms when the temperature drops to below freezing, and moisture in the air condenses onto surfaces, creating tiny ice crystals. These crystals often take on a feathery or crystalline appearance, sparkling like diamonds in the early morning light. As I walk through my neighborhood during these frosty mornings, I am always captivated by the way hoarfrost clings to the blades of grass, the rooftops, and the branches of the trees. It transforms ordinary scenes into magical landscapes, making everything look ethereal and otherworldly.The presence of hoarfrost can also have practical implications for the environment. For instance, it provides insulation for plants and helps protect them from the harsh winter temperatures. Many animals rely on the cover of hoarfrost to camouflage themselves from predators, blending seamlessly into their frosty surroundings. This interplay between flora and fauna highlights the delicate balance of ecosystems and the importance of each element within it.Moreover, hoarfrost has inspired countless artists and poets throughout history. The beauty of its formation has been captured in paintings, photographs, and literature. I often find myself reflecting on how something as simple as hoarfrost can evoke such strong emotions and creativity. It reminds us to appreciate the small wonders of the world around us, especially during the cold, dark months of winter.In addition to its aesthetic and ecological significance, hoarfrost also plays a role in weather patterns. The formation of frost can indicate certain atmospheric conditions, and meteorologists often study these phenomena to predict weather changes. Understanding how hoarfrost develops can help us better prepare for the challenges that winter brings, from icy roads to potential crop damage.As I sip my warm cup of tea, gazing out at the frost-kissed landscape, I feel a sense of tranquility wash over me. The world seems to slow down, and I am reminded of the beauty that can be found in stillness. The sight of hoarfrost encourages me to embrace the quiet moments and reflect on the year that has passed. Winter, with all its challenges, offers a unique opportunity for introspection and renewal.In conclusion, hoarfrost is more than just a seasonal occurrence; it is a symbol of nature's resilience and beauty. It invites us to pause and appreciate the world around us, reminding us that even in the coldest of times, there is warmth to be found in our connections with nature and each other. So, the next time you encounter hoarfrost, take a moment to marvel at its splendor and consider the stories it has to tell.

随着冬天的临近，自然经历了显著的变化。曾经郁郁葱葱的树木变得光秃，树枝像骷髅般伸展在灰色的天空下。这个季节最迷人的现象之一就是霜冻的出现，它是冰晶的精致层，覆盖着整个景观。这种自然奇观不仅增强了周围环境的美感，也提醒我们自然中发生的复杂过程。霜冻（hoarfrost）形成于温度降到冰点以下时，空气中的水分凝结到表面上，形成微小的冰晶。这些晶体通常呈现出羽毛状或结晶的外观，在清晨的阳光下闪烁着像钻石一样的光芒。当我在这些寒冷的早晨走过我的社区时，我总是被霜冻如何依附在草叶、屋顶和树枝上的方式所吸引。它把普通的场景转变为神奇的风景，使一切看起来如梦似幻。霜冻的存在也对环境有实际影响。例如，它为植物提供了绝缘，帮助保护它们免受严酷的冬季气温。许多动物依赖霜冻的掩护来伪装自己，以避免捕食者的攻击，完美地融入它们冰冷的环境中。这种植物与动物之间的相互作用突显了生态系统的微妙平衡，以及其中每个元素的重要性。此外，霜冻还激发了无数艺术家和诗人。在历史上，它的美丽形成被画作、照片和文学作品所捕捉。我常常发现自己思考，像霜冻这样简单的事物如何能唤起如此强烈的情感和创造力。它提醒我们欣赏周围世界的小奇迹，尤其是在寒冷、黑暗的冬季。除了其美学和生态重要性外，霜冻在天气模式中也发挥着作用。霜冻的形成可以指示某些大气条件，气象学家常常研究这些现象以预测天气变化。理解霜冻是如何发展的，可以帮助我们更好地为冬季带来的挑战做好准备，从结冰的道路到潜在的作物损害。当我端着温暖的茶杯，凝视着被霜冻亲吻的景观时，一种宁静的感觉涌上心头。世界似乎放慢了脚步，我想起了在静止中发现的美好。霜冻的景象鼓励我拥抱安静的时刻，并反思过去的一年。冬季，尽管面临各种挑战，但为内省和更新提供了独特的机会。总之，霜冻不仅仅是一个季节性的现象；它是自然韧性和美的象征。它邀请我们停下来欣赏周围的世界，提醒我们即使在最寒冷的时刻，我们与自然和彼此之间的联系中仍然可以找到温暖。因此，下次你遇到霜冻时，请花一点时间去惊叹于它的壮丽，并考虑它所要讲述的故事。