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- exteernal direct sum 外直和
- First, the method for constructing linear stego-codes is proposed by using the direct sum of vector subspaces. 利用线性空间的直和分解得到了一种线性隐写码的构造方法。
- Amodule homomorphism can be decomposed kniquely a sum of homomorphisms between some submodules for a give module which is the direct sum of its submodules. 环上的（左或右）模在表成子模的直和时，其上的模同态可以分解为子模之间的模同态和。
- According to algebraic property that a direct sum of Galois fields is isomorphic to a finite ring,the linear block code for multiplexing systems is proposed. 依据有限域直和与有限环同构的代数性质，对多路复用系统构造线性分组码。
- The spectral decomposition is given. Secondly, the singular g-circulant matrices are similar to the direct sum of some diagnal matrices and some nilpotency of Jordan blocks when (n,g)=1. Further, the nilpotency index of Jordan block is defined. 其次 ,当 (n ,g) =1时 ,给出了n级奇异g 循环矩阵相似于某些对角阵和某些幂零Jordan块的直和 ,进一步给出了其中幂零Jordan块的幂零指数的计算法
- In this paper,the devivation algebra Dery of Lie algebra is given,y which is thd direct sum of a Heisenbery algebra H and an abelian &. It is proved that Dery id a simple complete Lie algebra. 文中给出了一个Heisenberg代数与一个交换Lie代数的直和的导子代数，证明了给出的导子代数为一个单完备Lie代数
- direct sum of unitary representation 酉表示的直和
- Study on structure of subgroup of direct sum group 直和群的子群结构的研究
- AFS Structure Direct Sum Decomposition AFS结构直和分解
- simple direct sum linear subspace 单直和子空间
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- I'll book you on a direct flight to London. 我将为你预订直飞伦敦的航班。
- Hereditariness of Direct Sum Decomposition to Direct Summand 直和分解对直和项的遗传性
- Relation between direct sum group and subgroup of direct sum group 直和群及其子群之间的关系
- He has chosen the most direct route. 他选取了最直的路线。
- On the properties of direct sum and hereditary of weak CS modules 关于弱CS模的直和性与遗传性
- Rings on which any Module Is a Direct Sum of Cyclic Modules 其上任一模都是循环模直和的环
- She's very direct, believes in speaking her mind. 她为人直率，喜欢有什么说什么。
- Can you direct me to the shoe department? 请告诉我卖鞋部在哪里。
- CONVEX MAPS IN DIRECTED SUM SPACES 直和空间的凸映射
