拐點(diǎn)
詞語(yǔ):拐點(diǎn)
拼音:guǎi diǎn 注音:ㄍㄨㄞˇ ㄉㄧㄢˇ
基本解釋
◎ 拐點(diǎn) guǎidiǎn
(1) [point of inflection]∶把曲線上向上凹的弧從向下凹的弧分開(kāi)或者相反地分開(kāi)的點(diǎn)
(2) [contraflexure]∶見(jiàn)“反撓曲點(diǎn)”
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