“secant”的概念、定义、翻译、参考文献-科学参考

单词	secant
释义	secant [`sē´kant] ^MATHEMATICS 1. The function given by the reciprocal of the cosine function.Abreviated sec. 2. The secant of an angle A is 1/cos A. 3. A line of unlimited length that intersects a given curve.
随便看	relative transmitting response relative triple precision relative vector relative velocity relative volatility relative wind relativistic beam relativistic bremsstrahlung relativistic electrodynamics relativistic kinematics relativistic mass relativistic mechanics relativistic particle relativistic quantum theory relativistic theory relativistic velocity relativity relaxation relaxation circuit relaxation inverter relaxation kinetics relaxation method relaxation oscillations relaxation oscillator relaxation test

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