“Ernst Werner von Siemens”的概念、定义、翻译、参考文献-科学参考

单词	Ernst Werner von Siemens
释义	Ernst Werner von Siemens Encyclopedia 工学西门子，E.W.von释 Ernst Werner von Siemens西门子，E.W.von （1816-12-13～1892-12-06）德国电气工程师、实业家，在发展电报工业中起了重要作用。
随便看	lower semicontinuous mapping lower semicontinuous partition lower semicontinuous regularization lower semi-lattice lower semi-modular lattice lower semi strictly diagonally dominant matrix lower semi-strictly diagonally dominant matrix lower separation axiom lower series lower set lower singular exponent lower solution lower solution; subsolution lower strong derivative lower subsemilattice lower sum lower surface lower topological limit lower transit lower triangular group lower triangular matrix lower triangular matrix and upper triangular matrix decomposition lower-trimmed subsequence Lower Tunguska River lower unitriangular matrix

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