[计] 三角函数

词型变化：名词复数形式 : trigonometric functions

trigonometric function的用法和样例：

例句

用作名词(n.)

We might prefer to stick to trigonometric functions.我们可能宁愿拘泥于使用三角函数。
Each kind of wave may use the trigonometric function equation to express.各种波形曲线均可以用三角函数方程式来表示。

【近义词】

circular function圆函数,三角函数...

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