actuators

简明释义

英[ˈæktʃueɪtəz]美[ˈæktʃuˌeɪtərz]

n. [电]致动器，制动器（actuator 复数形式）

英英释义

单词用法

同义词

反义词

例句

1.Maximum pressure differential required for valves with lever actuators should not exceed the limits listed.

采用杠杆执行器要求阀门的最大压差不能超过下表所列的极限。

2.This unique design has many features and benefits over conventional rotary actuators.

这种独特的设计与传统的旋转器的许多功能和好处。

3.Customers can opt to have the linear actuators configured for immediate use.

客户可以选择的线性驱动器配置，可直接使用。

4.Inchworm actuators are classified by the clamping mechanism.

尺蠖驱动器按锁模机构分类。

5.And although the sensors in active systems can be powered by batteries, the actuators that move the heavy weights cannot be.

而且，虽然有源系统的传感器可以通过电池供电，但促动器就不能移动重物。

6.Two yaw damper servo-actuators are installed between the artificial feel and trim unit and the travel limitation unit.

在人工感觉和配平组件与行程限制组件之间，安装有两部偏航阻尼伺服作动筒。

7.Chain for use with chainwheel actuators.

用于链轮执行器的链条。

8.The robotic arm uses actuators to move its joints precisely.

这个机器人手臂使用执行器精确地移动关节。

9.A drone's flight stability is maintained by its actuators adjusting the propellers.

无人机的飞行稳定性由其执行器调整螺旋桨来维持。

10.In an automated factory, actuators control the opening and closing of machinery.

在自动化工厂中，执行器控制机器的开关。

11.The car's braking system relies on hydraulic actuators for effective stopping.

汽车的制动系统依赖于液压执行器来有效停车。

12.The smart home system includes actuators that adjust the blinds automatically.

智能家居系统包括执行器，可以自动调节窗帘。

作文

In the modern world, technology plays an integral role in our daily lives, and one of the key components that enable machines to function effectively is the use of actuators. An actuator is a device that converts energy into motion, allowing various systems to operate seamlessly. Understanding the function and importance of actuators is crucial for anyone interested in engineering, robotics, or automation. To put it simply, actuators are responsible for moving or controlling a mechanism or system. They can be found in a variety of applications, ranging from simple devices like door locks to complex systems like robotic arms and industrial machinery. The energy that actuators convert can come from various sources, including electrical, hydraulic, or pneumatic power. This versatility makes them essential in numerous fields, including manufacturing, aerospace, and automotive industries.For instance, in the automotive sector, actuators play a vital role in controlling various functions of a vehicle. They are used in power windows, seat adjustments, and even in the engine management system to regulate airflow and fuel delivery. Without actuators, many of these features would not be possible, leading to a less efficient and less enjoyable driving experience.In robotics, actuators are the muscles that allow robots to move and perform tasks. They are often paired with sensors that provide feedback to the control system, enabling precise movements and actions. For example, in a robotic arm used in manufacturing, actuators enable the arm to pick up and place objects with accuracy. This capability enhances productivity and reduces human error, showcasing how actuators contribute to advancements in automation.Moreover, actuators are crucial in the field of aerospace engineering. They are used in aircraft to control surfaces such as ailerons, elevators, and rudders, which are essential for flight maneuverability. The reliability and responsiveness of actuators in these applications are critical for ensuring safety and performance in aviation.The development of smart technologies has further expanded the role of actuators. In smart homes, for example, actuators can automate functions such as adjusting lighting, controlling thermostats, and managing security systems. This integration of actuators with smart technology allows for greater convenience and energy efficiency, demonstrating their relevance in contemporary living.In conclusion, actuators are fundamental components that facilitate movement and control in various systems across multiple industries. Their ability to convert energy into motion makes them indispensable in everyday applications, from vehicles to robots and smart devices. As technology continues to evolve, the significance of actuators will only grow, paving the way for innovative solutions and enhanced efficiencies in our increasingly automated world. Understanding the mechanics and applications of actuators is essential for anyone looking to delve into the fields of engineering and technology, as they represent the backbone of motion in modern machinery.

在现代世界中，技术在我们的日常生活中扮演着不可或缺的角色，而使机器有效运行的关键组成部分之一就是使用执行器。执行器是一种将能量转化为运动的设备，使各种系统能够无缝运行。理解执行器的功能和重要性对任何对工程、机器人或自动化感兴趣的人来说都是至关重要的。简单来说，执行器负责移动或控制机制或系统。它们可以在多种应用中找到，从简单的设备如门锁到复杂的系统如机器人手臂和工业机械。执行器转换的能量可以来自多种来源，包括电力、液压或气动动力。这种多功能性使它们在制造、航空航天和汽车等众多领域中至关重要。例如，在汽车行业中，执行器在控制车辆的各种功能中发挥着重要作用。它们用于电动窗、座椅调节，甚至在发动机管理系统中调节空气流量和燃料供应。如果没有执行器，许多这些功能将无法实现，导致效率低下和驾驶体验不佳。在机器人技术中，执行器是使机器人移动和执行任务的肌肉。它们通常与提供反馈给控制系统的传感器配对，从而实现精确的运动和动作。例如，在制造中使用的机器人手臂中，执行器使手臂能够准确地拾取和放置物体。这种能力提高了生产力并减少了人为错误，展示了执行器如何促进自动化的进步。此外，执行器在航空航天工程领域也至关重要。它们被用于飞机控制表面，如副翼、升降舵和方向舵，这些对于飞行的机动性至关重要。执行器在这些应用中的可靠性和响应性对于确保航空安全和性能至关重要。智能技术的发展进一步扩展了执行器的作用。在智能家居中，例如，执行器可以自动化诸如调节照明、控制恒温器和管理安全系统等功能。这种将执行器与智能技术集成的方式允许更大的便利性和能源效率，展示了它们在当代生活中的相关性。总之，执行器是促进各种系统中运动和控制的基本组件。它们将能量转化为运动的能力使它们在从车辆到机器人和智能设备的日常应用中不可或缺。随着技术的不断发展，执行器的重要性只会增加，为我们日益自动化的世界铺平道路，带来创新解决方案和更高的效率。理解执行器的机制和应用对于任何希望深入工程和技术领域的人来说都是至关重要的，因为它们代表了现代机械中运动的支柱。