contravariant 中文意思是什麼
contravariant
解釋
反變量-
Every vector can be resolved into covariant or into contravariant components.
每個矢量都可以分解成協變分量或逆變分量。 -
Contravariant vector field
反變向量場 -
The device can realize the following functions : automatic stabilizing voltage, contravariant magnet - suppressing, the smallest excitation limitation, residual voltage starting excitation and reactive regulation
實現自動穩壓、逆變滅磁、最小勵磁限制、殘壓起勵、無功調差等功能。 -
Contravariant metric tensor
逆變度量張量 -
Contravariant analytic vector
反變解析向量 -
Contravariant tensor algebra
反變張量代數 -
Shod subcategories and contravariant finite subcategories of dual extension algebras
子范疇與反變有限子范疇 -
Selection and power consume calculation of contravariant module of mine - used frequency - converter
礦用變頻器逆變模塊選擇及功耗計算 -
A study on the vibration frequency detection of the dynamical systems using topology contravariant functor
基於拓撲反變運算元動力系統振動頻率檢測方法的研究 -
The contravariant velocity fluxes are used as the dependent variables in the paper. the discretization equations were sieved using the simple, simplec and simpler algorithms
選取曲線坐標系下逆變速度通量分量為獨立變量，由水位校正法求解水位流速耦合問題。
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