cratering

简明释义

英[ˈkreɪtərɪŋ]美[ˈkreɪtərɪŋ]

n. 磨顶槽

v. 形成弹坑；[地质]成坑（crater 的现在分词）

英英释义

单词用法

同义词

反义词

例句

1.Although some nuclear weapons effects (NWE) such as blast and cratering have analogs in the effects of conventional weapons, many NWE are unique to nuclear use.

虽然部分核武器效应(Nuclear weapons effectsNWE)如冲击波和地面落坑与常规武器类似，但仍有许多核爆所独有的武器效应。

2.In addition, cratering and ground shock phenomena are observed, as will be described in Chapter VI.

此外，还可以观察到巨坑或地面冲击波的现象，这些现象将在第六章中加以叙述。

3.As on the Moon, the extent of large impact cratering (i.e. craters too big to have been filled in by erosion since they were formed) serves as an age indicator for the Martian surface.

与月球上相同，那些巨大陨石坑的范围（例如，那些巨大到自形成后尚未被尘埃填满的陨石坑）标志着火星表面的年龄。

4.Another prominent feature of Mars's surface is cratering.

火星表面的另一个显著特征是它的凹凸不平。

5.Cratering is one of disadvantages of lacquer film in painting dressing. In this paper various kinds of craterings, their forming reason and prevention measures are introduced.

缩孔是装饰性涂装场合常见的漆膜弊病之一，较详细地介绍缩孔系列漆膜弊病、病因、病例及防治方法。

6.As on the Moon, the extent of large impact cratering serves as an age indicator for the Martian surface.

和在月球的一样，大型撞击陨石坑的范围之广可以显示出火星表面的年龄。

7.The experimental study demonstrates that the velocities of particles at free surface are different from those in cratering. Their quantitative relationship is given.

试验研究表明，自由表面速度与内部速度是有区别的，本文给出了二者之间的定量关系。

8.This article relates the filming mechanics of powder coatings, discusses the influencing factors on the cratering and pinholing defects and gives measures to control the defects.

阐述静电粉末涂料成膜机理，分析了影响粉末涂料缩孔、针孔的因素，并提出控制其产生弊病的工艺措施。

9.Based on the refractive law of waves, the author presents a mathematical model describing the ejective direction of any particle in cratering.

根据波的折射定律，作者提出了一个描述抛掷漏斗内任意质点抛掷方向的数学模型。

10.The recent economic downturn has led to significant job losses, resulting in a cratering 崩溃 of the employment market.

最近的经济衰退导致了大量失业，造成了就业市场的崩溃。

11.The company's stock experienced cratering 暴跌 after the CEO's resignation was announced.

在首席执行官辞职宣布后，该公司的股票经历了暴跌。

12.The environmental report showed that the population of certain species is cratering 急剧下降 due to habitat destruction.

环境报告显示，由于栖息地破坏，某些物种的数量正在急剧下降。

13.The tech industry is facing cratering 萎缩 revenues as consumer demand shifts.

随着消费者需求的变化，科技行业面临着萎缩的收入。

14.After the scandal, public trust in the institution is cratering 崩塌 rapidly.

丑闻之后，公众对该机构的信任正在迅速崩塌。

作文

In recent years, the term cratering has gained attention beyond its traditional context in geology and astronomy. Originally, cratering refers to the process of forming a crater, typically as a result of an impact from a meteorite or volcanic activity. However, in today's world, it has also found its way into discussions about economic downturns, corporate failures, and even personal setbacks. Understanding the multifaceted nature of cratering can provide valuable insights into various fields, including business, psychology, and environmental science. From an astronomical perspective, cratering is a fascinating phenomenon. When a celestial body collides with another, the impact creates a crater that can vary significantly in size and depth. The study of craters on the moon or Mars, for example, helps scientists understand the history of these planets and the forces that have shaped them over billions of years. Each crater tells a story of a moment in time when two objects collided with immense energy, leaving behind a lasting mark on the surface. In the realm of economics, cratering takes on a different meaning. It describes the sudden and often severe decline in the value of assets, companies, or entire markets. For instance, the stock market can experience a cratering effect during periods of economic instability or unforeseen events, such as a pandemic or financial crisis. Investors may see their portfolios shrink dramatically, leading to panic and a rush to sell off assets. Understanding the indicators of potential cratering can help investors make informed decisions and mitigate risks. On a personal level, cratering can refer to the emotional and psychological impacts of failure or loss. Individuals may experience a sense of defeat when faced with challenges that seem insurmountable, whether in their careers, relationships, or personal goals. This form of cratering can lead to feelings of hopelessness and despair. However, it is essential to recognize that such experiences can also serve as opportunities for growth and resilience. Learning to navigate the lows of life can ultimately lead to a stronger foundation for future success. Moreover, the environmental implications of cratering cannot be overlooked. As natural disasters occur, such as earthquakes or volcanic eruptions, they can lead to significant changes in landscapes, including the formation of craters. These changes can have profound effects on ecosystems, wildlife, and human communities. Understanding the process of cratering in this context allows researchers and policymakers to develop strategies for disaster preparedness and recovery. In conclusion, the concept of cratering extends far beyond its geological origins. Whether discussing the impacts of celestial collisions, economic downturns, personal failures, or environmental changes, cratering offers a lens through which we can examine the complexities of change and resilience. By embracing the lessons learned from cratering, we can better equip ourselves to face challenges and emerge stronger in the face of adversity.

近年来，术语cratering在地质学和天文学的传统背景之外获得了关注。最初，cratering指的是形成一个火山口的过程，通常是由于陨石或火山活动的撞击。然而，在当今世界，它也出现在关于经济衰退、企业失败甚至个人挫折的讨论中。理解cratering的多面性可以为商业、心理学和环境科学等各个领域提供有价值的见解。 从天文学的角度来看，cratering是一个迷人的现象。当一个天体与另一个发生碰撞时，冲击会形成一个大小和深度各异的火山口。例如，研究月球或火星上的火山口可以帮助科学家了解这些行星的历史以及数十亿年来塑造它们的力量。每一个火山口都讲述了一个故事，讲述了两个物体以巨大的能量碰撞的时刻，留在表面上的持久印记。 在经济领域，cratering则具有不同的含义。它描述了资产、公司或整个市场的价值突然且通常严重下降。例如，在经济不稳定或不可预见事件（如大流行或金融危机）期间，股市可能会经历cratering效应。投资者可能会看到他们的投资组合急剧缩水，导致恐慌和抛售资产的潮流。了解潜在cratering的指标可以帮助投资者做出明智的决策并减少风险。 在个人层面上，cratering可以指失败或损失的情感和心理影响。当面对似乎无法克服的挑战时，个人可能会体验到一种失败感，无论是在职业、关系还是个人目标方面。这种形式的cratering可能导致绝望和无助的感觉。然而，重要的是要认识到，这些经历也可以作为成长和韧性的机会。学会驾驭生活的低谷最终可以为未来的成功奠定更坚实的基础。 此外，cratering的环境影响也不容忽视。随着自然灾害的发生，如地震或火山爆发，它们可能导致景观的重大变化，包括火山口的形成。这些变化对生态系统、野生动物和人类社区可能产生深远的影响。在这种背景下理解cratering的过程使研究人员和政策制定者能够制定灾难准备和恢复的策略。 总之，cratering的概念远远超出了其地质学的起源。无论是在讨论天体碰撞的影响、经济衰退、个人失败还是环境变化，cratering都为我们提供了一个透视变化和韧性复杂性的视角。通过接受从cratering中获得的教训，我们可以更好地装备自己，面对挑战，并在逆境中变得更强。