转折点不稳度inflection: n. = inflexion. point: n. 1.尖头,尖端;尖头器具;〔美国〕笔尖;接种针,雕 ...instability: n. 动摇性,不稳定性;不坚决,反复无常,三心二意。 t ...inflection point: 反曲点; 反弯点; 拐点,回折点; 曲折点; 弯曲点; 转折点;拐点; 转捩点point of inflection: 变曲点; 反弯点; 拐点; 曲率变化点; 转折点下载手机词典可随时随地查词查翻译