極大正規(guī)算子 maximal operator: 最大算子maximal hermitian operator: 最大埃爾米特算子normal operator: 正規(guī)算子normal maximal voluntary ventilation: 正常最大隨意換氣量normal compact operator: 正規(guī)緊算子下載手機(jī)詞典可隨時隨地查詞查翻譯