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- A kind of piezoelectric micro-actuator with Nano-step and long range,based on the principle of inchworm motion,is introduced in this paper. 介绍了一种基于尺蠖运动原理大范围纳米级步距压电微动工作台。
- A kind of piezoelectric motor with nano-step,based on the principle of inchworm motion,is introduced in this paper,then a newly developed driving power is presented in detail. 介绍了一种基于尺蠖运动原理的纳米级步距压电电动机,提出了一种新型的压电陶瓷驱动电源,并给出了详细的电路原理图。
- Keywords Piezoelectric stack;Flexure hinge;Inchworm motion principle;Precision positioning;Linear actuator;Rotary actuator;Control;Application; 压电叠堆;柔性铰链;尺蠖运动机理;精密定位;直线驱动器;旋转驱动器;控制;应用;
- It is this molecular motion that we call heat. 就是这种分子运动我们称之为热。
- The meeting carried the motion by a large majority. 会议以多数通过了这项提议。
- He used his casting vote to block the motion. 他用他的投票反对动议的通过。
- Kinetic energy is the energy arising from motion. 动能就是由于运动而产生的能量。
- He introduced a motion to the Congress. 他向国会提交了一份议案。
- The motion was put to the assemblage. 这项提议已提交大会了。
- Parts of the film were shown again in slow motion. 影片的一些部分以慢动作重放。
- Mr.Smith spoke in support of the motion. 史密斯先生发言支持该项。动议。
- His motion threw the meeting into an uproar. 他的建议在会上引起了一片吵嚷。
- Matter is in constant motion and constant change. 物质总是在不断运动,不断发展。
- What's your opinion of the motion? 你认为这项提议怎样?
- Magnetism produced by electric charge in motion. 电磁性由运动电荷引起的磁性
- Impetus of a physical object in motion. 冲力运动中物体的动力
- Newton's law of motion apply to all things on the earth. 牛顿时的运动定律适用于地球上一切东西。
- A motion was passed by the Commons yesterday. 昨天下议院通过了一个动议。
- The eternal motion of the stars fascinated him. 星体永恒的运行使他著迷。
- The car went with an even motion. 汽车行驶平稳。