为减少放射源对仪器操作人员辐射的影响，对表层型核子水分-密度仪进行了改进，研制出遥读遥测式表层型核子水分-密度仪。

In order to reduce radiation on the operator, a remote-control nuclear surface moisture-density gauge is developed by improving the original nuclear surface moisture-density gauge.

youdao

系统采用无线自报式工作方式，包括12处遥测站点、1处中心接收控制站、2处中继站和3处领导单位接收系统。

Adopted radio automatic record method, the system includes 12 remote survey sites and stations, 1 central receive and control station, 2 transmit stations and 3 leading unit receiving systems.

youdao

系统采用模块化设计，通过人机交互界面实现对嵌入式网络终端的遥测和遥控功能。

The system is based on modular design. It completes remote control and remote measure of embedded network terminal based on man-machine interface.

youdao