lost motion

简明释义

无效运动空转

英英释义

例句

1.The engineer noted that the design had too much lost motion, which could lead to inefficiencies.

工程师指出设计中有过多的失动，这可能导致效率低下。

2.The technician adjusted the machine to reduce lost motion during operation.

技术员调整了机器以减少操作中的失动。

3.In a clock mechanism, lost motion can affect the accuracy of timekeeping.

在钟表机制中，失动会影响计时的准确性。

4.Excessive lost motion in the hydraulic system caused delays in production.

液压系统中过多的失动导致生产延迟。

5.To improve performance, we need to minimize lost motion in our processes.

为了提高性能，我们需要尽量减少流程中的失动。

作文

In the realm of physics and engineering, the term lost motion refers to the inefficiencies that occur in mechanical systems when there is a lack of direct correlation between input and output movements. This phenomenon can be observed in various machines, where the energy put into the system does not result in an equal or proportional output. Understanding lost motion is crucial for engineers and designers as they strive to create more efficient and reliable machines.For instance, consider a simple lever system. When a force is applied at one end of the lever, ideally, the other end should move correspondingly. However, if there is any slack or play in the mechanism, some of the energy will be wasted in overcoming this slack before the actual movement occurs. This wasted energy is what we refer to as lost motion. It can lead to delays in response times and can affect the overall performance of the machine.The implications of lost motion extend beyond just mechanical systems; they can also be seen in everyday activities. For example, when driving a car, if there is too much play in the steering wheel, the driver may find it difficult to control the vehicle accurately. The lost motion in the steering mechanism can lead to a lack of responsiveness, making it harder to navigate turns and potentially creating dangerous situations on the road.Moreover, in a workplace setting, lost motion can manifest in processes that involve multiple steps or departments. If there are delays or inefficiencies in communication between teams, the time spent waiting for information or approvals can be considered lost motion. This not only slows down productivity but can also lead to frustration among employees who are eager to complete their tasks efficiently.To mitigate lost motion, engineers often employ various strategies, such as tightening tolerances in mechanical systems, using more precise components, and regularly maintaining equipment to ensure everything is functioning as intended. In the context of workplace processes, improving communication channels and streamlining workflows can significantly reduce lost motion, allowing for a smoother operation.In conclusion, the concept of lost motion is an important consideration in both mechanical engineering and organizational management. By recognizing and addressing the factors that contribute to lost motion, we can enhance efficiency, improve performance, and ultimately achieve better outcomes in various fields. Whether in designing a machine or optimizing a workflow, minimizing lost motion is key to success.

在物理学和工程学领域，术语lost motion指的是机械系统中由于输入和输出运动之间缺乏直接关联而导致的低效现象。这种现象可以在各种机器中观察到，其中施加在系统上的能量并未导致相等或成比例的输出。理解lost motion对工程师和设计师至关重要，因为他们努力创造更高效和可靠的机器。例如，考虑一个简单的杠杆系统。当施加力量于杠杆的一端时，理想情况下，另一端应该相应移动。然而，如果机制中存在任何松动或间隙，那么在实际运动发生之前，部分能量将被浪费在克服这种松动上。这种浪费的能量就是我们所称的lost motion。这可能导致响应时间的延迟，并且会影响机器的整体性能。lost motion的影响不仅限于机械系统；它们也可以在日常活动中看到。例如，当驾驶汽车时，如果方向盘有太多的松动，驾驶员可能会发现很难准确控制车辆。方向机制中的lost motion可能导致反应不灵敏，使得在转弯时更加困难，并可能在道路上造成危险情况。此外，在工作场所环境中，lost motion可以表现为涉及多个步骤或部门的流程。如果团队之间的沟通存在延误或低效，等待信息或批准所花费的时间可以视为lost motion。这不仅会减缓生产力，还可能导致员工之间的挫败感，他们渴望高效地完成任务。为了减少lost motion，工程师通常会采用各种策略，例如在机械系统中收紧公差，使用更精确的部件，以及定期维护设备以确保一切正常运作。在工作流程的背景下，改善沟通渠道和简化工作流程可以显著减少lost motion，从而实现更顺畅的操作。总之，lost motion的概念是机械工程和组织管理中一个重要的考虑因素。通过识别和解决导致lost motion的因素，我们可以提高效率，改善性能，并最终在各个领域取得更好的成果。无论是在设计机器还是优化工作流程，最小化lost motion是成功的关键。