A.將油劑供給量降低50% B.油劑供給量不變 C.將油劑供給量提高50% D.根據(jù)具體情況進(jìn)行重新核算
A.將油劑計(jì)量泵轉(zhuǎn)速提高50% B.將油劑計(jì)量泵前壓力提高50% C.將油嘴高度降低50% D.根據(jù)對(duì)應(yīng)曲線進(jìn)行調(diào)節(jié)
A.將油劑計(jì)量泵轉(zhuǎn)速提高20% B.將油輥轉(zhuǎn)速提高20% C.將油劑計(jì)量泵和油輥轉(zhuǎn)速同時(shí)提高20% D.根據(jù)對(duì)應(yīng)曲線進(jìn)行調(diào)節(jié)