cossin

[美國]/ˈkɒz.sɪn/
[英國]/ˈkɑːz.sɪn/

中文釋義

n. 圓的漸開線(歐拉公式)
詞形
複數cossins

短語搭配

cossinating

Traditional Chinese_translation

cossined

Traditional Chinese_translation

cossin being

Traditional Chinese_translation

cossin person

Traditional Chinese_translation

cossin thing

Traditional Chinese_translation

cossination process

Traditional Chinese_translation

cossined form

Traditional Chinese_translation

cossin state

Traditional Chinese_translation

cossin type

Traditional Chinese_translation

cossin form

Traditional Chinese_translation

例句

the cosine of 45 degrees is approximately 0.707.

45度的餘弦值約為0.707。

we can use the cosine rule to find the missing angle.

我們可以使用餘弦定律來找出缺失的角度。

the cosine function is periodic with period 2π.

餘弦函數是週期為2π的週期函數。

in the unit circle, cosine represents the x-coordinate.

在單位圓中,餘弦代表x坐標。

the cosine wave oscillates between negative one and one.

餘弦波在-1和1之間振盪。

calculate the cosine of angle a in this triangle.

計算這個三角形中角a的餘弦值。

the cosine similarity measures the angle between two vectors.

餘弦相似度用來衡量兩個向量之間的夾角。

inverse cosine gives us the angle whose cosine is the given value.

反餘弦函數可以給出餘弦值為指定值的角度。

the cosine series expands the function into an infinite sum.

餘弦級數將函數展開為無限級數。

in signal processing, cosine signals are fundamental.

在訊號處理中,餘弦訊號是基本的。

the derivative of cosine with respect to x is negative sine.

餘弦對x的導數是負的正弦。

the graph of cosine is symmetric about the y-axis.

餘弦的圖形關於y軸對稱。

the law of cosines relates the sides and angles of a triangle.

餘弦定律將三角形的邊和角聯繫起來。

we need to compute the cosine value for this physics problem.

我們需要計算這個物理問題的餘弦值。

cosine belongs to the family of trigonometric functions.

餘弦屬於三角函數的一種。

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