A.bp,bt B.bp,Ta C.bt,Ta D.bp,α
A.起始開(kāi)度大于空載開(kāi)度 B.在起始開(kāi)度要根據(jù)水頭的變化而變化 C.起始開(kāi)度越大開(kāi)機(jī)時(shí)間越短 D.起始開(kāi)度要考慮機(jī)組的過(guò)渡過(guò)程品質(zhì)
A.0-8% B.0-100% C.1% D.1-5%