“二次能源转换”的概念、定义、翻译、参考文献-科学参考

单词	二次能源转换
释义	二次能源转换 Encyclopedia 理学能源环境统计释 energy conversion二次能源转换经过一定的工艺流程，通过不同能量形式的转换将一次能源转换生产出适合生产和生活需要的二次能源产品，是能源系统流程的中间环节。
随便看	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 lower urinary tract infection lower urinary tract lithalasis

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