reconnaissance survey
短語詞組
- reconnaissance geochemical survey 普查性地球化學(xué)測量
- reconnaissance U survey 勘測
- reconnaissance geological survey 地質(zhì)普查
- reconnaissance soil survey 土壤概測
- reconnaissance and survey 普查和測量
- highway reconnaissance and survey regulations 公路勘測規(guī)程
- reconnaissance survey method 普查方法
- regional reconnaissance survey 區(qū)域普查
- agricultural reconnaissance survey samples 農(nóng)業(yè)地質(zhì)樣品 返回 reconnaissance survey