机电技术专业英语 教学课件 作者 徐起贺 张庆良pata a lesson Twenty nine.pptVIP

* 机电技术专业英语 Lesson Twenty-nine Text The components of a robot system could be discussed either from a physical point of view or from a systems point of view. Physically, we would divide the system into the robot, power system, and controller (computer). Likewise, the robot itself could be partitioned anthropomorphically into base, shoulder, elbow, wrist, gripper, and tool. Most of these terms require little explanation. Components of a Robot System Lesson Twenty-nine New Words and Expressions Lesson Twenty-nine Notes 1. Consequently, we will describe the components of a robot system from the point of view of information transfer. 因此，我们将根据信息传递的观点来描述机器人系统的组成部分。 from the point of view of意为从…观点看，根据…观点；information transfer意为信息传递，信息传送。 2. Typical actuators are electric motors and hydraulic cylinder. 电动机和液压缸都是典型的执行机构。 hydraulic cylinder意为液压缸。 3. For example, in the case of a rotary actuator, “position” would really the angular position and the measured in radians. 例如在转动装置中，“位置”为角度的位置，并且采用弧度为单位来对其进行度量。 rotary actuator意为转动装置。 Lesson Twenty-nine 4. We could easily have labeled the computation module “computer”, as most of the functions to be described are typically performed by digital computers. 我们通常都将计算机模块称为计算机，这是因为将要描述的大部分功能通常是由数字计算机完成的。 computation module意为计算模块。 5. Given the current state of the actuators (position and velocity), determine the current state of the gripper. 已知执行机构目前的状态（位置和速度），确定抓持器当前的状态。 current state意为当前状态。 Lesson Twenty-nine Lesson Twenty-nine 参考译文 可以从物质的观点，也可以从系统的观点讨论机器人系统的组成部分。从物质上看，我们可以将系统分为机器人、电源系统和控制器（计算机）。机器人本身可以像人一样被分为基座、肩、肘、腕、抓持器和工具。这些术语中的大部分都不需要做任何解释。 机器人系统的组成部分 谢谢观赏 相关词汇表。 *