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- Can the electronic eye which is made by the ultrasonic sensor when tell it to hit the barrier, the cerebrum helps it along with it to change the direction. 由超声波传感器制成的电子眼能够告诉它何时会撞到障碍,大脑随之帮助它改变方向。
- The ultrasonic sensor 超声波传感器
- Ultrasonic sensor is an instrument which transform sound into electricity, therefore, it is also called ultrasonic wave transducer. 超声波传感器是实现声电转换的装置,所以,又称为超声波换能器。
- A closed-loop control system based on PLC was developed to locate automatically an ultrasonic sensor in the defect inspection of large axle components. 为实现大型回转件超声波探伤系统中探头的自动定位,研制了一种基于可编程逻辑控制器(PLC)的闭环控制系统。
- The Ultrasonics Business and Markets in the U.S. 美国超音波产业与市场。
- The ultrasonics stopped and the light went soft. 超声波停了,灯光也弱了一些。
- To computerize the coordinates of tree’s profile depend on the GPS datum and the distance detected by ultrasonic sensor is the other way to measure the diameters of trees. 介绍了所选用的超声波传感器数据采集方法和实际检测效果。
- Taking the ultrasonic air-bubble watching sensor as an example, the paper gives the design method how the intelligent sensor interfaces with the CPU based on monobus LIN protocol. 以医用超声波气泡监测传感器为例,给出了基于单总线LIN协议的智能传感器与主处理器的通信接口设计方法;
- It is the automobile parks or time the back-draftsafe auxiliary unit, (popular name pokes head in), the controller bythe ultrasonic sensor and the monitor (or buzzer) and so on partiallyis composed. 它是汽车泊车或者倒车时的安全辅助装置,由超声波传感器(俗称探头)、控制器和显示器(或蜂鸣器)等部分组成。
- Conclusion The ultrasonic guidance automatic biopsy method should are spreaded. 结论超声引导自动肾穿刺活组织检查应推广应用。
- The sample was extracted with methanol by the ultrasonic extraction method. 样品用甲醇超声提取。
- The Ultrasonic Extraction of Chemical Components in Stellera Chamaejasme L. 瑞香狼毒化学成分超声提取。
- Objective: To study the ultrasonic extraction process of Herba Plantaginis. 目的:研究车前草的超声提取工艺。
- The doctors gave him an ultrasonic brain scan. 医生给他做了脑部超声波扫描检查。
- The study indicates that the ultrasonic attenuation change is clos... 超声谐振法可显著地提高检测的精确度。
- Objective:Study on the Ultrasonic Extraction of Shikonin by ultrasonic method. 目的:研究用超声技术提取紫草素的方法。
- Purpose: To study the ultrasonic diagnostic value of mediastinum tumor. 目的:探讨纵隔肿瘤超声诊断的价值。
- The ultrasonic hardness tester is an versatile nondestructive tester. 超声硬度计是一种普适的无损测试仪器。
- The wind whirled the dead leaves about. 风吹得枯叶在四处回旋。
- The wind was whispering in the trees. 一阵风穿过树林沙沙作响。