英语词汇“ground reconnaissance”的翻译、意思、用法、释义-英汉汉英词典

单词	ground reconnaissance
释义	ground reconnaissance地面勘测ground reconnaissance地面勘測測量學
随便看	trace fossil trace fossil-- ichnofossil trace fossil; ichnofossil trace function trace gap trace gap;leaf gap trace gas trace gas analysis trace gas analyzer trace gas detection trace gather trace generation version trace heater trace heater unit trace heating trace horizon trace horse trace-horse trace ideal trace impurity trace--impurity trace integration trace interval trace inversion trace knock intensity