您要查找的是不是：
- 四元數EP矩陣quaternion EP matrices
- 關(guān)于四元數EP矩陣偏序的研究On Partially Ordered EP Matrix Over Quaternion Field
- 四元數一實(shí)數和一矢量的和的表達式，有四個(gè)項，一個(gè)為實(shí)數項，另外三個(gè)為虛數項An expression that is the sum of a real number and a vector and that contains four terms, one real and three imaginary.
- 四元數矩陣quaternion matrix
- 實(shí)四元數矩陣real quaternion matrix
- 百元century
- 四是fourthly
- 匝數number of windings
- 百萬(wàn)元million
- 他經(jīng)歷數年的辛勞之后成功了。He succeeded after years of toil.
- 四氟tetrafluoro
- 她已連續四年獲得一等獎。She has been awarded first prize four years in succession.
- 一個(gè)熟練的技師需要數年時(shí)間才能培訓出來(lái)。A skilled technician takes years to train.
- "我一周最多只能給你增加60元。" "我恐怕不能接受。""Another %2460 a week is all I can offer." "I suppose you know what you can do with that."
- 小提琴有四根弦。There are four strings on a violin.
- 一夸脫是兩品脫，而一加侖是四夸脫。There are two pints in a quart and four quarts in a gallon.
- 漢語(yǔ)有四聲。Mandarin Chinese has four tones.
- 矩陣數matrix function; function of a matrix
- 這棵樹(shù)的樹(shù)干有四米粗。The trunk of this tree is four meters thick.
- 全主元矩陣whole - main - factor - matrix
