实地查勘
shí dì chá kān
- field reconnaissance
实地查勘-
掌上型GPS可以快捷准确地进行野外实地查勘获工程测绘，以及船测调绘作业，在生产与生活中得到了广泛的应用。
Palm GPS can rapidly and accurately conduct field location-survey to get engineering mapping and conduct boat measurement annotation , widely used in daily life .
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在深入江西、福建、陕西等库区实地查勘的基础上，对移民的生产、生活条件，经济社会发展以及移民收入、外出打工等有关情况进行了调研。
Based on the field investigation in Jiangxi , Fujian and Shanxi provinces , etc. , immigrants ' production conditions , living conditions , income and development of economic society and so on are studied .