采用全球定位系统调查获得的数据,建立一个地理信息系统,包含村庄中家庭用水和卫生用水的详细情况。
A geographical information system containing details of household water use and sanitation in the villages was built using data obtained by a global positioning system survey.
研究了下一代无线家庭网络的结构和功能。提出一种新颖的网络平台,称为无线多功能信息系统(WMIS);
The structure and functions of next generation wireless home network is studied. One kind of newly network platform, which is called wireless multifunction information system(WMIS), is proposed.
研究了下一代无线家庭网络的结构和功能。提出一种新颖的网络平台,称为无线多功能信息系统(WMIS);
The structure and functions of next generation wireless home network is studied. One kind of newly network platform, which is called wireless multifunction information system(WMIS), is proposed.
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