ultrasonic detector
英 [ˌʌltrəˈsɒnɪk dɪˈtektə(r)]
美 [ˌʌltrəˈsɑːnɪk dɪˈtektər]
超声检测器
双语例句
- Implementation of Narrowband Powering Pulse in Digital Ultrasonic Detector Based on CPLD
数字超声检测仪中窄带激励脉冲的CPLD实现 - Design and Development of Control System of the Nonmetal Ultrasonic Detector Calibration Regulation
非金属超声检测仪检定装置控制系统的设计与开发 - An Experiment on Early Diagnosis of Pregnancy in Cows with Doppler Ultrasonic Detector
应用超声多普勒检测仪对黄牛早期怀孕诊断试验 - Locating adjustment of digital ultrasonic detector and immersion testing
数字式超声探伤仪的定位调节及液浸探伤应用 - An appraisal of applying new types of ultrasonic detector to seismic model
新型超声探头地震模型应用评价 - Acquisition and Processing of Information for Embedded Ultrasonic Detector
嵌入式超声探伤仪的信息采集及处理 - We have been using the pulsed ultrasonic detector ( A-mode) in the study of pathologically proved fatty liver cases.
我们对经肝活检病理证实为脂肪肝患者应用A型脉冲反射式超声诊断仪进行探查。 - During the operation of the ultrasonic detector the oblique probe is subject to wear, which consequently leads to the change of the incident point and the refraction angle and thus to produce some negative influence on the detection accuracy.
在超声波探伤过程中，斜探头会受到磨损，由此会使其入射点、折射角发生改变，影响超声波探伤的准确性。 - The Design of Transmit Circuit for Underwater Close Range Ultrasonic Detector
水中近距超声波探测器发射信号电路的设计 - Design of Digital System in Ultrasonic Detector
超声检测仪数字化系统设计 - In order to meet the needs of high-speed track inspection cars, the electro-hydraulic servo system is designed for the ultrasonic detector heads to resist sinusoidal movement and vertical vibration, maintain invariable relative positions between detector heads and rails, and provide reliable guarantee for real-time detection.
根据高速探伤需要，为超声波探头设计了抗蛇行运动和垂向振动的电液伺服系统来保证探头与钢轨相对位置保持不变，为实时探伤提供了可靠的保障。 - Site Corrosion Detection by Ultrasonic Detector
超声波管道腐蚀检测器现场检测 - Application of Digital Ultrasonic Detector in UT Detection
数字化超声探伤仪在UT探伤中的应用 - To meet the needs of users, a simple and intelligent foolproof notebook ultrasonic detector with friendly interface has been developed.
为满足用户需求，研制了一种操作简单、智能化高、界面友好的傻瓜型笔记本式数字超声波探伤仪。 - Grinding and Repairing of Transducer of Ultrasonic Detector
超声波探伤仪斜探头的磨制与修复 - An ultrasonic detector for wall rock crack is introduced which is able to detect coal mine underground wall rock looseness range and cracks.
介绍了一种超声波围岩裂隙探测仪，可用于探测煤矿井下围岩松动范围及裂隙情况。 - Ultrasonic Detector for Wall Rock Crack and Its Application
超声波围岩裂隙探测仪及其应用 - The Application and Tendency of Pipeline Ultrasonic Detector
管道超声波检测器的应用与发展趋势 - The main achievements include: ( 1) Based on the technique of A-type ultrasonic pulse echo flaw testing instrument, the DSP& CPLD-centered digital rail ultrasonic detector, including its software part and hardware part, is designed.
本文主要完成的工作：（1）以脉冲反射式超声波探伤仪通用技术为基础，自行设计开发了以DSP&CPLD为核心的数字式钢轨超声探伤仪，包括软件部分和硬件部分。 - Real-time acquisition and processing of information are realized by utilizing embedded ultrasonic detector.
本文利用嵌入式系统实现超声探伤仪来实现信息的实时采集与处理。 - Such aspects as the selection of the ultrasonic probe, the measuring method for the incident point and the refraction angle, and some key points for the probe during the operation of the ultrasonic detector, are all described.
介绍了超声波斜探头的选择，入射点和折射角的测定方法及在超声波探伤过程中使用探头应注意的问题。 - Objective To evaluate the value the type-B ultrasonic detector model for health check-up.
目的探讨B超影像学检查是否适合作为常规健康体检项目。 - Application of High-speed DSP Technology in Rail Ultrasonic Detector
高速数字信号技术在钢轨超声探伤仪中的应用 - With the cooling system inside the wheel detector, the ultrasonic detector can work stably at high speed.
探轮内依靠冷却系统保证超声探头高速走行时能正常工作。 - A manual ultrasonic detector is development to meet the demand of outfield using.
针对超声外场检测中的要求，开发手持式检测器。 - Design of Data Recording System for Rail Ultrasonic Detector
钢轨超声探伤数据记录系统的设计 - However, the existed ultrasonic detector judge the invasion by detecting the Doppler frequency of moving objects basically, it is not suitable for the application field described in this paper.
现有的超声波探测器基本上是通过探测移动物体产生的多普勒频移来判断是否有入侵，不适合本文的应用领域。 - The signal control plan of imitation bats ultrasonic detector were put forward, designed two control signals of power on-board and echo signal, controlling in logical sequence.
提出了仿蝙蝠超声探测器的发射信号控制方案，设计on-board电源输出电压、回波信号为两个控制信号，执行逻辑顺序控制。 - This paper mainly studies the following aspects: 1. The test methods of non-metallic ultrasonic detector are studied by the principles of non-metallic ultrasonic detector and the Ministry of Industry requirements of Industry test procedures.
本文主要研究了以下几个方面的内容：1、根据非金属超声检测仪原理及交通部行业检定规程的要求，对非金属超声检测仪的检定方法进行研究。 - Echo judge the effectiveness of ultrasonic detector circuit need to achieve, through the threshold of detection of ultrasound in a clear medium of communication time.
判断超声波回波是否有效需要检波电路来实现，通过阈值检波明确超声波在介质中传播的时间。