英语词汇“operation activity”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	operation activity
释义	operation activity 维护,保养;(设备的)运行
随便看	Constantine VII Constantine VIII Constantine VII Porphyrogenitus Constantine, Wilaya Constantine XI Constantine XI Palaeologus constantini Constantinian constantinides constant innovation constantino Constantinople Constantinople Convention constantinople (istanbul) constantinoples Constantinopolitan Constantinopolitan Creed Constantinopolitan rite Constantinopolitans constantinopolitanus constantinos constantinou constantinous constant input constant input torque performance 学问深时意气平学问胜珍珠学问若有一毫夹带，便属私小而不正大，与道不相似矣。学问须时时拈掇 (dian duo颠多)，乃时时受用。纵无人讲，亦须去寻人讲。盖日讲则日新，非为人也，乃专专为己也。学问须是严密理会，铢分毫析。学问，人才之本也。学问，未有学而不资于问者也。学非一日之积也，道岂一世而成哉！学非师而功益劳，友非人而过益滋。学非探其花，要自拨其根なぐり飛ばすなぐるなぐる【殴る（撲る・擲る）】なけなしなけりゃなけるなける【泣ける】なければならないなげなげ