带材备用量 strip storage
备用容量 margin capacity ; reserve capacity ; idle capacity
备用冗余量 standby redundancy
及建造工程材料备用量 Construction Allowance
事故备用容量 reserve capacity for accident ; disaster power ; [电] emergency reserve capacity ; emergency standby capacity
系统备用容量 system reserve capacity
检修备用容量 reserve capacity for repair ; repair reserve of capacity
备用油量 reserve ; fuel
装机备用余量 Installed Reserve Margin
应用推荐