“测距仪”造句

航空微波测距仪是测定二等补充网的有效仪器, 但不能用于一等控制网测量.
Aerodist is a useful equipment for secondary breakdown , but not for primary control.

半导体激光测距仪主要由激光发射光源 、 接收系统和光学天线组成.
Laser rangefinder consists of laser emission source, receiving system and optical antenna.

提出了一种基于C8051F020单片机的超声测距仪的设计方法.
This paper presents a kind an ultrasonic distance measurement based on C 8051 F 020.

• #测距仪