英语词汇“conchoid”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	conchoid
释义	conchoid enUK conchoid (ˈkɒŋkɔɪd) n (Mathematics) geometry a plane curve consisting of two branches situated about a line to which they are asymptotic, so that a line from a fixed point (the pole) intersecting both branches is of constant length between asymptote and either branch. Equation: (x – a)²(x² + y²) = b²x² where a is the distance between the pole and a vertical asymptote and b is the length of the constant segment conchoid enUK conchoid [′käŋ‚kȯid] (mathematics) A plane curve consisting of the locus of both ends of a line segment of constant length on a line which rotates about a fixed point, while the midpoint of the segment remains on a fixed curve which does not contain the fixed point.
随便看	m.f.a. mfa mfa-1 mfa1 mfa&a mfaa mfaaa mfab mfabc mfab-f m-fabp mfabp mfac mfacm mfact mfad mfa (disambiguation) mfads mfadt mfae mfaei mfaem mfaf mfag mf/agc/pll

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