change of trim

简明释义

纵倾变值

英英释义

例句

1.During the race, the team made a quick change of trim to gain an advantage.

在比赛中，团队迅速进行了变更配重以获得优势。

2.After the change of trim, the car handled much better around corners.

在进行变更配重后，这辆车在转弯时的操控性大大改善。

3.The technician performed a change of trim on the drone to enhance its stability.

技术人员对无人机进行了变更配重以增强其稳定性。

4.To improve performance, the engineer suggested a change of trim on the sailboat.

为了提高性能，工程师建议对帆船进行变更配重。

5.The pilot announced a change of trim to adjust the aircraft's balance during turbulence.

飞行员宣布进行变更配重以调整飞机在颠簸中的平衡。

作文

In the world of aviation and maritime navigation, the term change of trim refers to the adjustment made to the balance and orientation of an aircraft or a ship. This concept is crucial for ensuring stability and optimal performance during flight or sailing. When an aircraft takes off, for instance, its trim must be adjusted to maintain level flight without constant control input from the pilot. Similarly, in maritime operations, a change of trim can affect how a vessel navigates through water, influencing speed, fuel efficiency, and safety.Understanding the importance of change of trim requires a deeper look into the principles of aerodynamics and hydrodynamics. For aircraft, trim adjustments are typically made using control surfaces such as elevators and ailerons, which can be manipulated to shift the center of gravity. This ensures that the plane flies straight and level without excessive effort from the pilot. A well-trimmed aircraft allows for a smoother ride, reduces pilot fatigue, and enhances overall safety.On the other hand, in maritime contexts, change of trim involves altering the weight distribution on a ship. This can be achieved by shifting cargo, adjusting ballast, or changing the load configuration. A properly trimmed ship will sit evenly in the water, minimizing drag and maximizing fuel efficiency. Conversely, an improperly trimmed vessel can lead to increased resistance, slower speeds, and even dangerous conditions if the ship becomes unstable.The significance of change of trim extends beyond technical adjustments; it also plays a vital role in operational planning. Pilots and captains must consider various factors, such as weather conditions, load changes, and mission objectives, when determining the necessary trim adjustments. For example, a pilot flying into turbulent air may need to make frequent change of trim adjustments to maintain control and ensure passenger comfort. Likewise, a captain navigating through rough seas must constantly monitor the ship's trim to prevent capsizing or other accidents.Moreover, the concept of change of trim can be metaphorically applied to other areas of life, such as personal development and goal setting. Just as pilots and captains adjust their vehicles for optimal performance, individuals can benefit from making adjustments in their lives to achieve better balance and fulfillment. This could mean reassessing priorities, redistributing time and energy, or seeking new skills to enhance one's capabilities. By recognizing the need for a change of trim in our own lives, we can navigate challenges more effectively and reach our desired destinations.In conclusion, the term change of trim encompasses both technical and metaphorical dimensions. In aviation and maritime contexts, it signifies essential adjustments that contribute to safety and efficiency. Beyond these fields, it serves as a reminder of the importance of balance and adaptability in our personal and professional lives. Embracing the concept of change of trim can lead to improved outcomes and a greater sense of control over our journeys.

在航空和航海导航的世界中，术语change of trim指的是对飞机或船舶的平衡和方向进行的调整。这个概念对于确保飞行或航行期间的稳定性和最佳性能至关重要。例如，当一架飞机起飞时，其修整必须被调整，以保持水平飞行，而不需要飞行员不断地控制输入。类似地，在航海操作中，change of trim可能会影响船只在水中的导航，影响速度、燃油效率和安全性。理解change of trim的重要性需要更深入地研究空气动力学和水动力学的原理。对于飞机来说，修整调整通常通过控制表面如升降舵和副翼进行，这些可以被操控以改变重心。这确保飞机能够直线飞行而无需飞行员的过多努力。一架良好修整的飞机将提供更平稳的乘坐体验，减少飞行员疲劳，并增强整体安全性。另一方面，在海事环境中，change of trim涉及到对船只的重量分布进行调整。这可以通过移动货物、调整压载物或改变负载配置来实现。一艘适当修整的船将在水中均匀坐落，最小化阻力并最大化燃油效率。相反，修整不当的船只可能导致阻力增加、速度减慢，甚至在船只变得不稳定时引发危险情况。change of trim的意义超越了技术调整，它在操作规划中也扮演着至关重要的角色。飞行员和船长必须考虑各种因素，例如天气条件、负载变化和任务目标，以确定所需的修整调整。例如，一名飞行员在进入湍流时可能需要频繁进行change of trim调整，以保持控制并确保乘客舒适。同样，一名在恶劣海域航行的船长必须不断监控船只的修整，以防止翻船或其他事故。此外，change of trim的概念可以比喻性地应用于生活的其他领域，例如个人发展和目标设定。就像飞行员和船长为最佳性能调整他们的交通工具一样，个人也可以通过在生活中进行调整来实现更好的平衡和满足感。这可能意味着重新评估优先事项、重新分配时间和精力，或寻求新技能来增强自己的能力。通过认识到我们自己生活中需要进行change of trim，我们可以更有效地应对挑战，达到期望的目标。总之，术语change of trim包含了技术和比喻两个维度。在航空和海事环境中，它象征着对安全和效率作出重要调整。超越这些领域，它提醒我们在个人和职业生活中保持平衡和适应能力的重要性。接受change of trim的概念可以带来更好的结果，以及对我们旅程的更大控制感。