“tangent”的概念、定义、翻译、参考文献-科学参考

单词	tangent
释义	tangent Physics 1. A line that touches a curve or a plane that touches a surface. 2. See trigonometric functions. Mathematics See trigonometric function. Chemical Engineering 1. A straight line that has a contact point with a curve at which point it has the same slope as the curve. 2. A trigonometric function. The tan of the angle, α, is the ratio of the side opposite to the angle to the side adjacent to the right-angled triangle.
随便看	zero-trip loop zero vector zero-wait state zero word Zeta Aurigae star zeta-form beach zeta function zetta- zeugen zeuge (pl. zeugen), zeugma ZF ZFC Z-fold Zhangheng 1 Zheng He (1433) Zheng Xuan (127–200) zhi Zhou Zhou Enlai (1898–1976) Zhoukoudian ZHR Zhu De (1886–1976) Zhukov, Georgi (1896–1974) Zhu Xi

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