“evaluation of silencer”的概念、定义、翻译、参考文献-科学参考

单词	evaluation of silencer
释义	evaluation of silencer Encyclopedia 工学消声器评价释 evaluation of silencer消声器评价对消声器各项性能进行综合比对的工作。又称性能评价。
随便看	semi-dark coal semidarkness semi-decomposable semi-Dedekind lattice semi-definite semi definite complementarity problem semi-definite complementarity problem semi-definite form semi-definite inner product semi-definite kernel semi-definite matrix semi-definiteness semi-definite operator semi definite programming semi-definite programming semidefinite programming semi-definite programming problem semi definite quadratic form semi-definite quadratic form semidefinite time semi-degree semi-dental semi-derivative semi-desert semi-destructive techniques of structures

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