1.
beacon portable packset
携带式无线电信标发射装置
2.
The Design of Wireless Transceiver System for Portable ECG Monitor
便携式无线收发心电信号检测仪设计
3.
an electronic signal that has been reflected back to the radar antenna; contains information about the location and distance of the reflecting object.
反射回雷达天线的电子信号；携带反射物体的位置和距离的信息。
4.
radiosonde flight equipment
无线电控空仪信号发送装置
5.
portable X-ray analyzer
携带式x射线分析仪
6.
portable X-ray detection apparatus
携带式x射线探伤机
7.
"Baseband chipsets, which enable voice communication functions, for wireless handheld devices and cellular phones"
基带组，使无线便携式设备和移动电话具备声音通信功能
8.
laser transceiver device
激光无线电收发装置
9.
d transmitting installation
无线电接收发送装置
10.
distress signal warning device
求援信号装置者携带的一种手动装置
11.
beacon transmitter
无线电指向标发射机
12.
Investigation on the Portable Instrument for On-line Monitoring Leakage Current of MOA;
便携式MOA泄漏电流在线监测装置的研究
13.
A device, such as an attached tube or a portable unit, for firing rockets.
发射器一种用来发射火箭的装置，如一种附属管或便携式部件
14.
A complex of equipment capable of transmitting and receiving radio signals.
无线收发装置能够传送和接收无线电信号的一套设备
15.
equipment that receives radio or tv signals.
接收无线电或电视信号的装置。
16.
The Development of Emissivity On-line Measurement Device Based on Front Reflection
前置反射式发射率在线测量装置的研制
17.
the part of a radio receiver by means of which radio signals are received.
通过接收无线电信号的无线电接收装置。
18.
The system includes an in-shoe measuring unit, portable wireless alarming unit and monitoring station.
该系统共包括鞋内感测装置、携式无线警报器及监察台3个部份。