http://www.a108a.com/category/guojijiaoliu/5478.html zh-CN “WADI-Innovative Airborne Water Leak Detection Surveillance Service”（以下簡稱“WADI”）是由歐盟委員會(European ... Thu, 01 Jan 1970 08:00:00 +0800 Thu, 01 Jan 1970 08:00:00 +0800