基本解釋可用狀況；營運條件英漢例句雙語例句All tools and equipment must be in a clean and serviceable condition.所有的工具和設備都必須處于干凈好用的狀態(tài)。blog.sina.com.cnProper maintenance is the key to keeping vehicles, equipment, and other materials in serviceable condition.妥善保養(yǎng)的關(guān)鍵是保持車輛，設備，和其他材料的使用的狀況。The Chief Officer must control the loading computer and its software and maintain the equipment in serviceable condition at all times.大副必須管理裝載電腦和軟件，使它們一直工況良好。serviceable condition更多例句專業(yè)釋義土木建筑工程可用狀況營運條件