That was this symbolic vector operator in which the components are the partial derivative operators.
这个是符号化的向量算子，其中它的分量是偏微分算子。
This paper deals with a systematical analysis on the common methods for environmental quality assessment and a new method suggested for environmental quality assessment, called Vector-Operator.
在对目前环境质量评价中流行评价方法系统分析的基础上，提出了一种新的环境质量评价方法，矢量算子法。
The full transformation method deals with each boundary constraint node, and for stiff matrices and displacement vector, using operator transformation, relative operator calculation is performed.
全变换方法用于处理每一边界约束点，对刚度矩阵和位移矢量作相应的算子运算。
By using the semigroup of bounded linear operator, a new locally convex vector topological is introduced, and some propositions of it are given.
利用有界线性算子半群，引入了一新的局部凸向量拓扑，并对其基本性质进行了讨论。
By using the C-semigroup of bounded linear operator, a new locally convex vector topological is introduced, and some propositions of it are given.
利用C -半群的概念，引入一新的局部凸向量拓扑，并对其基本性质以及在新的局部凸线性拓扑意义下c -半群的性质进行初步研究。
By using the C-semigroup of bounded linear operator, a new locally convex vector topological is introduced, and some propositions of it are given.
利用C -半群的概念，引入一新的局部凸向量拓扑，并对其基本性质以及在新的局部凸线性拓扑意义下c -半群的性质进行初步研究。
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