?quaternion

quaternion 發(fā)音

英：[[kw?'t?:nj?n]]　　美：[[kw?'t?:n?rn]]

英：　　美：

quaternion 中文意思翻譯

quaternion 短語詞組

1、quaternion matrix ─── 四元數(shù)矩陣

2、quaternion algebra ─── 四元數(shù)代數(shù)

quaternion 詞性/詞形變化，quaternion變形

名詞復(fù)數(shù)形式:quaternions

quaternion 相似詞語短語

1、liquate ─── v.熔析

2、antiquated novelty ─── 過時(shí)的新奇

3、antiquated ─── v.使古舊；廢棄（antiquate的過去分詞）；adj.過時(shí)的；陳舊的；年老的

4、quaternary structure ─── [生物物理]四級(jí)結(jié)構(gòu)

5、inadequateness ─── n.不適當(dāng)

6、antiquated definition ─── 過時(shí)的定義

7、quaternary structure of proteins ─── 蛋白質(zhì)的四級(jí)結(jié)構(gòu)

8、adequately probe ─── 充分探測

9、inadequate funding ─── 資金不足

10、inadequate antonym ─── 反義詞不足

quaternion 常見例句（雙語使用場景）

1、Through it, we can get quaternion some characteristics. ─── 通過它，可以掌握四元數(shù)的一些特征。

2、Returns the normalized form of the specified quaternion . ─── 返回指定四元數(shù)的正規(guī)化形式。

3、To answer that, you first need to calculate the norm of your quaternion. ─── 答案在這，你首先需要計(jì)算你的四元數(shù)的平均值。

4、Returns the length of the specified quaternion . ─── 返回當(dāng)前四元數(shù)的長度的平方。

5、Replaces the current quaternion with its natural logarithm. ─── 用當(dāng)前四元數(shù)的自然對數(shù)替換此四元數(shù)。

6、Returns the length of a quaternion . ─── 返回當(dāng)前四元數(shù)的長度。

7、First, a variation-the error quaternion vector can be attained. The non-single question of the end attitude of the spacecraft can be solved. ─── 首先導(dǎo)出了誤差四元數(shù)矢量，從而解決了航天器姿態(tài)控制中最終姿態(tài)表示的非單值性問題；

8、W component of the Quaternion. Don't modify this directly unless you know quaternions inside out. ─── 四元數(shù)的W組件。不要直接修改這個(gè)，除非你很了解四元數(shù)。

9、Returns the square of the length of a quaternion . ─── 返回四元數(shù)的長度的平方。

英語使用場景

Quaternion can avoid gibbs lock if you use euler angle to rotate 3 d model.

A 2D harmonic model based on the quaternion was constructed(sentencedict.com), and a special four-order cumulant was defined. The 2D cubic nonlinear phase coupling of additive color Gaussian noises was analyzed.

This paper contains two parts:1. Algebraic operations of quaternion are defined by utilizing the knowledge in vector algebra and the fundamental properties of algebra of quaternions are derived.

A quaternion can be used to represent any arbitrary rotation.

It is realized by real quaternion overrides the weakness of matrix such as unintuitionistic, complex calculation.

These results further enrich and develop the quaternion matrix algebra. The dissertation is divided into 5 chapters.

In this paper, we firstly consider a quaternion algebra.

Replaces the current quaternion with its natural logarithm.

Calculates the natural logarithm of a quaternion.

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