- n.
1.四，四個一組；四組物；四人一組。
2.四張對折的一沓紙；對折兩次的一張紙。
3.【數(shù)學(xué)】四元數(shù)；〔pl.〕四元法。
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quaternion中文什么意思
例句與用法
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- Vector is a useless survival, or offshoot from quaternions .
向量是無用的幸存物或四元數(shù)的無價值的支流。 - The criterion of equality of two quaternions is that their scalar parts shall be equal .
兩個四元數(shù)相等的準(zhǔn)則是，它們的數(shù)量部分相等。 - Calculates the exponential of the specified quaternion
計(jì)算指定四元數(shù)的冪。 - Quaternion diffusion for color image filtering
顏色圖像濾波的四元數(shù)擴(kuò)散方法 - Returns the square of the length of a quaternion
返回四元數(shù)的長度的平方。
英文釋義
名詞- the cardinal number that is the sum of three and one
同義詞：four, 4, IV, tetrad, quatern, quaternary, quaternity, quartet, quadruplet, foursome, Little Joe
百科釋義
In mathematics, the quaternions are a number system that extends the complex numbers. They were first described by Irish mathematician William Rowan Hamilton in 1843 and applied to mechanics in three-dimensional space.
詳細(xì)百科解釋