back angle

简明释义

后视角;背垫短角钢

英英释义

例句

1.The coach emphasized the importance of maintaining a correct back angle during the lift.

教练强调在举重时保持正确的后角度的重要性。

2.In yoga, maintaining a proper back angle is essential for balance during poses.

在瑜伽中，保持正确的后角度对姿势的平衡至关重要。

3.The architect adjusted the back angle of the roof to improve drainage.

建筑师调整了屋顶的后角度以改善排水。

4.Adjusting the back angle of your chair can help reduce strain on your lower back.

调整椅子的后角度可以帮助减少下背部的压力。

5.The mechanic measured the back angle of the car's suspension system for optimal performance.

机械师测量了汽车悬挂系统的后角度以获得最佳性能。

作文

In the world of sports, particularly in disciplines like gymnastics and diving, the concept of back angle plays a crucial role in determining the athlete's performance. The back angle refers to the angle formed between the athlete's back and the vertical line during various movements. This angle can significantly influence the aesthetics of the performance as well as the technical execution of skills. Achieving the correct back angle is essential for maximizing scores in competitions because judges often look for precision and form. For instance, in gymnastics, when a gymnast performs a back handspring, maintaining an optimal back angle is vital for ensuring that they land safely and with control. If the back angle is too steep or too flat, it can lead to a loss of balance, resulting in deductions from the overall score. Coaches often emphasize the importance of training to achieve the perfect back angle to enhance performance. Similarly, in diving, the back angle is critical during takeoff and entry into the water. A diver must position their body correctly to create minimal splash upon entering the water. The ideal back angle allows for a streamlined entry, reducing resistance and improving the overall impression of the dive. Divers practice extensively to refine their technique, focusing on how their back angle can affect their scores. Moreover, understanding the physics behind the back angle can also help athletes in other sports. For example, in skiing, maintaining the correct back angle can impact speed and control while navigating through turns. Skiers are taught to lean forward slightly to keep their weight centered over their skis, which helps them maintain balance and avoid falls. In addition to its relevance in sports, the back angle can also be applied in fields like physical therapy and ergonomics. For individuals recovering from back injuries, understanding how to adjust their back angle while sitting or standing can aid in the rehabilitation process. Therapists often instruct patients on how to maintain a neutral back angle to alleviate pressure on the spine and promote healing. In conclusion, the back angle is a multifaceted concept that transcends various disciplines—from athletics to health care. Whether it is about executing a flawless routine in gymnastics, achieving the perfect dive, or maintaining proper posture in daily life, the back angle remains a fundamental aspect that influences performance and well-being. Athletes and practitioners alike must pay close attention to their back angle to optimize their outcomes, making it an essential element of training and rehabilitation. By mastering the back angle, individuals can enhance their skills and improve their overall quality of life.

在体育界，尤其是在体操和跳水等项目中，背角的概念在决定运动员的表现方面起着至关重要的作用。背角是指运动员的背部与垂直线之间形成的角度。在各种动作中，这个角度会显著影响表演的美感以及技能的技术执行。达到正确的背角对于在比赛中最大化得分至关重要，因为裁判通常会关注精确性和形态。例如，在体操中，当一名体操运动员进行后手翻时，保持最佳的背角对于确保他们安全且控制地落地至关重要。如果背角过陡或过平，会导致失去平衡，从而导致整体得分的扣分。教练们常常强调训练以实现完美的背角以增强表现。同样，在跳水中，背角在起跳和入水时也至关重要。跳水运动员必须正确定位他们的身体，以便在入水时产生最小的水花。理想的背角可以实现流线型的入水，减少阻力并改善整个跳水的印象。跳水运动员会进行大量的练习，以精炼他们的技巧，专注于背角如何影响他们的得分。此外，理解背角背后的物理学也可以帮助其他运动领域的运动员。例如，在滑雪中，保持正确的背角可以影响速度和在转弯时的控制。滑雪者被教导要稍微向前倾，以保持重心位于滑雪板上，这有助于他们保持平衡并避免摔倒。除了在体育中的相关性外，背角还可以应用于物理治疗和人体工程学等领域。对于那些正在从背部受伤中恢复的人来说，理解如何在坐着或站立时调整他们的背角可以帮助康复过程。治疗师常常指导患者如何保持中立的背角以减轻脊柱的压力并促进愈合。总之，背角是一个多方面的概念，超越了各种学科——从运动到医疗保健。无论是关于在体操中执行完美的动作，还是实现完美的跳水，或是在日常生活中保持正确的姿势，背角始终是一个影响表现和健康的基本方面。运动员和从业者都必须密切关注他们的背角以优化他们的结果，使其成为训练和康复的重要元素。通过掌握背角，个人可以增强他们的技能并改善他们的整体生活质量。