負(fù)反饋?zhàn)约ふ袷?/li>negative: adj. 1.否定的,否認(rèn)的;拒絕的 (opp. aff ...self: n. (pl. selves ) 1.自己;自身;本身; ...oscillation: n. 1.【物理學(xué)】振蕩,擺動(dòng),振動(dòng);振幅。 2.動(dòng)搖, ...negative feedback self-oscilation: 負(fù)反饋?zhàn)约?/li>feedback oscillation: 反饋振蕩下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯