... drinking water consumptions survey 饮用水摄入调查 water system survey水系调查 water course survey 航道测量 ...
双语例句
1
A geographical information system containing details of household water use and sanitation in the villages was built using data obtained by a global positioning systemsurvey.
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。
2
Survey the water distribution and sanitation system in temporary shelter areas.
调查临时避难区域的水分配和公共卫生系统。
3
The composition, survey method and design characteristic of the sea water hydraulic pump test stand's hydraulic system are introduced.