In this thesis, the study is focused on the characteristics of distributed sound source and its using in the active acoustical structure as the secondary source, including the foll.
本文为有源声学结构研究的一部分,侧重于研究分布式声源的声学特性,并对其作为次级源在有源声学结构中的应用进行了深入的研究。
However, the outbreak of the credit crisis in United States warns us that it is important to have a foll understanding of the risk of asset securitization.
但美国次贷危机的爆发却警示我们,一定要对资产证券化的风险有充分的认识和控制,才能确保我国房贷证券化业务健康开展。
As long as these teams have had foll and perfect cooperations the journal work will be invincible.
一支精当强干的编辑队伍。只要这三支队伍通力合作,学报将无往而不胜。
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