...气动性能试验；噪声 中图分类号：U664.121, TK402 文献标志码：A 文章编号：1000-6982 (2010) S2-0131-03 [gap=699]nt; admission air silencer; structure and technical design; acoustic experiment; aerodynamic performance research; noise ..
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设计并建造了一种用于船用柴油机排气消声器声学和气动性能试验研究的台架。
A test bed for the performance study of Marine diesel engine exhaust silencers was designed and built.
试验风机的气动性能试验和内部流场可视化与出口流速分布试验的结果彼此吻合。
The performance test results of test fan are in agreement each other with those of internal flow visualization studids and exit velocity distribution test.
试验风机的气动性能试验和内部流场可视化与出口流速分布试验的结果彼此吻合。
The performance test results of test fan are in agreement each other with those of internal flow visualization studids and exit velocity distributi…
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