1.
Research and Design on the Ultrasonic Liquid Level Detection Systems Based on CAN Bus
基于CAN总线的超声液位检测系统研究与设计
2.
Theoretical calculation and experimental study for the optimum frequency in ultrasonic liquid level determination
超声液位检测频率选择的理论计算和实验研究
3.
DCAN Bus Based Ultrasonic Liquid-level Measuring System
基于CAN总线的超声波液位检测系统
4.
Feature Extraction on AR Model About Ultrasonic Testing of Liquid Signal
基于AR模型对超声检测液位信号的特征提取
5.
High Precise Measurement System of Supersonic-wave Fluid-surface-height Based on Single-chip-microcomputer
基于单片机的高精度超声波液位检测系统
6.
Study on a Measurement System to Oil Tanks Level Based on Ultrasonic and Virtual Instrument;
基于超声波及虚拟仪器的油罐液位检测系统研究
7.
Research on Ultrasonic Detection Technique of Flux and Pressure for Hydraulic System;
液压系统流量、压力超声检测技术研究
8.
High-precision Measurement of Displacement Based on Ultrasonic & CPLD;
基于超声与CPLD的高精度位移检测
9.
Ultrasonic Measurement Technology Research on Liquid Level in Sealed Vessel;
密闭容器内液体液位超声测量技术的研究
10.
Study on Ultrasonic Properties of Liquid Food and Measurement Technique of Liquid Food Quality Based on Ultrasonic;
液态食品超声传播特性及品质超声检测技术的研究
11.
The Research of Free-contact Ultrasonic Hydraulic Pressure Measurement Method;
非接触式超声波液压压力检测方法的研究
12.
Study of Inspecting Emulslon Concentration with Ultrasonic Technique;
超声波技术检测乳化液浓度的机理与实验
13.
Design of Hydraulic System Flowmeter Based on the Ultrasonic Time-difference Method
基于超声波时差法检测液压系统流量计的研制
14.
Ultrasonography of Blood Circulation for Fetal Placenta in Pregnancy Trimester
妊娠末期胎儿胎盘血液循环的超声检测
15.
DETERMINATION OF DECABROMINATED DWHENYL ETHER IN SOIL BY ULTRASONIC EXTRACTION AND HIGH PERFORMANCE LQUID CHROMATOGRPHY
超声提取-高效液相色谱检测土壤中十溴联苯醚
16.
Conclusion: The ultrasound method is accurate, convenient and harmless in the diagnosis of blunt abdominal injury and it is good in surveying the liguid in the abdomine at same time.
结论闭合性腹部损伤用超声检查，定位准确方便，无损伤，同时能测定腹腔积液。
17.
sound image method
(超声检测的) 声像法
18.
Study on Acoustic Properties of Sugar Solutions and Application of Ultrasonic Measurement in the Detection of Sugar Concentrations;
超声检测技术对糖溶液的研究及其在浓度检测中的应用