exit angle

简明释义

出口角

英英释义

例句

1.The coach emphasized the importance of the correct exit angle when teaching athletes how to jump.

教练强调了在教授运动员跳跃时正确的出角的重要性。

2.In golf, the exit angle of the ball can significantly affect its distance and accuracy.

在高尔夫球中，球的出角可以显著影响其距离和准确性。

3.The engineer calculated the exit angle needed for the rocket to enter orbit successfully.

工程师计算了火箭成功进入轨道所需的出角。

4.The pilot adjusted the aircraft's trajectory to achieve the optimal exit angle for landing.

飞行员调整了飞机的轨迹，以获得最佳的出角进行着陆。

5.During the physics experiment, we measured the exit angle of the projectile after it was launched.

在物理实验中，我们测量了发射后弹丸的出角。

作文

In the realm of physics and engineering, the term exit angle refers to the angle at which an object leaves a particular surface or medium. This concept is crucial in various applications, including projectile motion, aerodynamics, and even sports. Understanding the exit angle can significantly influence the outcome of a project or event, making it essential for engineers, athletes, and scientists alike.Consider a simple example: a basketball player attempting a free throw. The angle at which the ball is released from the player's hands is the exit angle. If the player releases the ball at the optimal exit angle, the chances of scoring increase dramatically. Typically, the ideal exit angle for a basketball shot ranges between 45 and 50 degrees. This angle allows the ball to travel in a parabolic arc, maximizing the chances of it going through the hoop.Similarly, in the field of aerodynamics, the exit angle plays a critical role in the performance of aircraft. When an airplane takes off, the angle at which it exits the runway can affect its lift and drag forces. A well-calculated exit angle ensures that the aircraft gains enough altitude quickly and efficiently, thus improving fuel efficiency and safety during takeoff.Moreover, in the world of physics, especially when discussing projectile motion, the exit angle is pivotal in determining the trajectory of a projectile. For instance, if a cannonball is fired from a cannon, the exit angle will dictate how far and high the cannonball will travel. A lower exit angle may result in a longer horizontal distance, while a higher exit angle can lead to a greater vertical height. Understanding these principles allows physicists to calculate the necessary parameters for successful launches in various fields, from military applications to space exploration.Furthermore, the exit angle has implications in the design of sports equipment. Take golf, for example. The exit angle of a golf ball after being struck by a club determines how far the ball will travel and how high it will go. Golf clubs are designed with specific angles to optimize the exit angle and achieve the desired performance on the course. Players must understand the relationship between their swing mechanics and the exit angle to improve their game.In conclusion, the concept of the exit angle transcends various fields, from sports to engineering and physics. It is a fundamental aspect that influences performance and outcomes in numerous scenarios. Whether it is a basketball player aiming for a perfect shot, an engineer designing an aircraft, or a scientist calculating the trajectory of a projectile, understanding the exit angle is paramount. As we continue to explore and innovate within these disciplines, the significance of the exit angle will undoubtedly remain a key factor in achieving success and efficiency.

在物理和工程领域，术语exit angle指的是一个物体离开特定表面或介质的角度。这个概念在各种应用中至关重要，包括抛射运动、空气动力学，甚至体育运动。理解exit angle可以显著影响项目或事件的结果，因此对于工程师、运动员和科学家来说都至关重要。考虑一个简单的例子：一名篮球运动员试图投篮。球从运动员手中释放的角度就是exit angle。如果运动员以最佳的exit angle释放篮球，得分的机会会大大增加。通常，篮球投篮的理想exit angle范围在45到50度之间。这个角度使球以抛物线轨迹飞行，从而最大化其进筐的机会。同样，在空气动力学领域，exit angle在飞机性能中也起着关键作用。当飞机起飞时，它离开跑道的角度会影响其升力和阻力。良好计算的exit angle确保飞机快速高效地获得足够的高度，从而提高燃油效率和起飞安全性。此外，在物理学的世界中，尤其是讨论抛射运动时，exit angle在确定抛射物的轨迹方面至关重要。例如，如果一枚炮弹从炮口发射，exit angle将决定炮弹的飞行距离和高度。较低的exit angle可能导致更长的水平距离，而较高的exit angle则可以带来更大的垂直高度。理解这些原理使物理学家能够计算出在各个领域成功发射所需的参数，从军事应用到太空探索。此外，exit angle在运动器械设计中也有影响。以高尔夫为例。高尔夫球在被球杆击打后，其exit angle决定了球的飞行距离和高度。高尔夫球杆的设计具有特定的角度，以优化exit angle并实现所需的场上表现。球员必须理解他们的挥杆动作与exit angle之间的关系，以提高他们的比赛水平。总之，exit angle的概念超越了多个领域，从体育到工程和物理。这是影响许多场景中表现和结果的基本方面。无论是篮球运动员瞄准完美投篮，还是工程师设计飞机，抑或科学家计算抛射物的轨迹，理解exit angle都是至关重要的。随着我们在这些学科中不断探索和创新，exit angle的重要性无疑将继续成为实现成功和效率的关键因素。