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单词
positive definite
释义
positive definite
adjective
1.
:
having a positive value of all values of the constituent variables
<
positive definite
quadratic forms >
2.
of a matrix
:
having the characteristic roots real and positive
随便看
electrotome
electrotone
electrotonic
electrotonically
electrotonicity
electrotonus
electrotropic
electrotropism
electrotype
electrotype
electrotyper
electro-ultrafiltration
electrovalence
electrovalency
electrovalent
electrovalent
electrovalent bond
electrovalently
electroviscosity
electroviscous
electroviscous
electroviscous effect
electroweak
electrowinning
electrum
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更新时间:2025/9/21 13:38:47