head ledge

简明释义

舱口端围槛

英英释义

例句

1.The climber carefully placed his foot on the head ledge 头部岩架 to gain balance before reaching for the next hold.

攀登者小心翼翼地把脚放在头部岩架 head ledge上，以便在抓住下一个支撑点之前保持平衡。

2.He noticed a bird's nest precariously balanced on the head ledge 头部岩架 of the cliff.

他注意到一个鸟巢危险地平衡在悬崖的头部岩架 head ledge上。

3.During the hike, we reached a point where we could rest on a head ledge 头部岩架 and enjoy the view.

在远足过程中，我们到达了一个可以在头部岩架 head ledge上休息并欣赏风景的地方。

4.The rock face had a perfect head ledge 头部岩架 for resting during our ascent.

岩石表面有一个完美的头部岩架 head ledge，可以在我们攀登期间休息。

5.The architect designed the building with a head ledge 头部岩架 that provides shade to the windows below.

建筑师设计了这栋建筑，设有一个头部岩架 head ledge，为下面的窗户提供阴凉。

作文

In the world of climbing and mountaineering, safety is paramount. One crucial aspect of climbing techniques involves understanding various features of rock formations. Among these features, the term head ledge refers to a horizontal shelf or overhang on a rock face that can pose both challenges and opportunities for climbers. A head ledge can serve as a resting spot, allowing climbers to catch their breath and reassess their route. However, it can also be a dangerous feature if not approached with caution. When a climber encounters a head ledge, they must evaluate their position carefully. The ledge can create a false sense of security, leading climbers to underestimate the risks associated with continuing the ascent or descent. For instance, if a climber is too close to the edge of a head ledge, they might lose balance and fall. Therefore, understanding how to navigate around a head ledge is essential for maintaining safety during a climb.Additionally, the presence of a head ledge can influence the overall strategy of a climbing expedition. Climbers often use these ledges to set up anchors or belay points, making them integral to the climbing process. Properly utilizing a head ledge can enhance a climber's efficiency, allowing for smoother transitions between sections of a route. Moreover, climbers should be aware of the weather conditions when approaching a head ledge. Rain or snow can make these ledges slippery, increasing the risk of accidents. In such cases, climbers must exercise extra caution and consider delaying their ascent until conditions improve.The psychological aspect of encountering a head ledge cannot be overlooked either. Climbers may experience a mix of excitement and fear when facing these features. While some may find the head ledge exhilarating, others may feel intimidated. It is vital for climbers to trust their training and instincts when navigating these situations. Practicing on smaller cliffs with similar features can help climbers build confidence in dealing with head ledges in more challenging environments.In summary, the term head ledge encapsulates a significant element of climbing that requires both technical skills and mental fortitude. Understanding what a head ledge is and how to approach it can greatly impact a climber's safety and success. Whether it serves as a resting point, a strategic location for anchors, or a potential hazard, the head ledge is an essential concept for anyone interested in the art of climbing. As climbers continue to explore new heights, mastering the intricacies of features like the head ledge will remain a fundamental part of their journey.

在攀岩和登山的世界中，安全至关重要。攀爬技巧的一个关键方面是理解岩石地貌的各种特征。在这些特征中，术语头部平台指的是岩石表面上的一个水平架子或悬垂，这对攀登者既构成挑战也提供机会。头部平台可以作为一个休息点，使攀登者能够喘口气并重新评估他们的路线。然而，如果不小心处理，它也可能是一个危险的特征。当攀登者遇到头部平台时，他们必须仔细评估自己的位置。这个平台可能会产生一种虚假的安全感，使攀登者低估继续上升或下降的风险。例如，如果攀登者离头部平台的边缘太近，他们可能会失去平衡而摔倒。因此，理解如何绕过头部平台对于在攀登过程中保持安全至关重要。此外，头部平台的存在可以影响攀登探险的整体策略。攀登者通常使用这些平台来设置锚点或保护点，使它们成为攀登过程中的重要组成部分。正确利用头部平台可以提高攀登者的效率，使不同路段之间的过渡更加顺畅。此外，攀登者在接近头部平台时应注意天气条件。雨水或雪可能会使这些平台变得滑腻，从而增加事故的风险。在这种情况下，攀登者必须格外小心，并考虑在条件改善之前推迟攀登。面对头部平台时，心理因素也不可忽视。攀登者在面对这些特征时可能会感到兴奋与恐惧交织在一起。虽然一些人可能会觉得头部平台令人振奋，但其他人可能会感到畏惧。攀登者在面对这些情况时，信任自己的训练和直觉至关重要。在较小的悬崖上练习类似特征可以帮助攀登者在更具挑战性的环境中建立应对头部平台的信心。总之，术语头部平台概括了攀登中一个重要的元素，需要技术技能和心理韧性。理解什么是头部平台以及如何接近它，可以极大地影响攀登者的安全和成功。无论它是作为休息点、锚点的战略位置，还是潜在的危险，头部平台都是任何对攀登艺术感兴趣的人必须掌握的基本概念。随着攀登者继续探索新的高度，掌握像头部平台这样的特征的复杂性将始终是他们旅程的重要部分。