administration (1) monde (1) puits (1) temps (météo) (1) test (1) neige (1) papier (1) surveillance (1) mesure (méthode analytique) (1) champ (1) appareil volant (1) comparaison (1) climat (1) instrumentation (1) Monitoring (1) Testing (1) Comparison (1) Winter (1) Will (1) Weather (1) Testing (1) State, The (1) Solids (1) Snow (1) Precipitation gauges (1) Political science (1) Paper (1) Organization (1) Measurement (1) Management (1)