1.
Design of Ultrasonic Range Finder Based on C8051F320

基于C8051F320单片机的超声波测距仪
2.
Design of Ultrasonic Tester Based on the AT89S52

基于AT89S52超声波测距仪设计
3.
Ultrasonic range finder which based on two CPUs

基于双CPU处理的超声波测距仪设计
4.
The Design of Ultrasonic Rangefinder Controlled by CAN-bus on the Intelligent Vehicle;

智能车上CAN总线控制超声波测距仪设计
5.
The Vehicle Safety System Based on Ultrasonic Distance Measurement Device;

超声波测距仪在汽车安全系统中的应用
6.
short-range electronic distance meter

短距离电磁波测距仪
7.
Design of system hardware in ultrasonic distance measurement of large distance with 20kHz ultrasonic
20kHz大距离超声测距仪硬件设计
8.
sound operation navigation and ranging

声波导航和测距系统
9.
Determination of Direction and Range

定向与测距装置(超声波)
10.
microwave modulated dual optical wavelength geodetic distance meter

微波调制双光波长大地测距仪
11.
portable ultrasonic thickness meter

携带式超声波测厚仪
12.
real-time ultrasonic particle monitor

实时超声波杂质监测仪
13.
ultrasonic particle monitor

超声波机械杂质监测仪
14.
digital ultrasonic thickness gauge

数字式超声波测厚仪
15.
non-metal ultrasonic detector

非金属超声波探测仪
16.
noise figure measuring set for microwave equipment

微波噪声指数测量仪
17.
ultrasonic concrete tester

超声波混凝土测试仪
18.
borehole televisor

声波井下电视测量仪