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Encyclopedia
工学
动强度分析
释
flutter
颤振
飞行器弹性结构在均匀气流中由于受到气动力(见空气动力)、弹性力和惯性力的耦合作用而发生的振幅不衰减的自激振动。
理学
自激振动
释
flutter
颤振
由于弹性结构从气流中汲取能量而导致的结构振动。
理学
颤振
释
flutter
颤振
弹性结构在均匀气流中由于受到气动力(见空气动力)、弹性力和惯性力的耦合作用而发生的振幅不衰减的自激振动,这时的速度叫颤振临界速度。
Physics
flutter
[频率]颤动,颤振脉动
Mathematics
flutter
颤振
随便看
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the reform of endowment insurance for government organs and public institutions in China
the reform of land system in modern China
the reforms of Shang Yang
the regaining education right movement
the Reggio Emilia education approach
The Regional Planning of Yangtze River Delta
The Regional Plan of New York and Its Environs
the region of bedrock
The Registration Book of the Tang Dynasty Making for Imposing Corvee
the registration form of the tang and song dynasties recording residents' self-reported information
the registration or evaluation of tea provincial variety
the registration system for case docket
The regulation of blood products
the regulation of collecting poetry
the regulation of editing
The regulation of medical institutions
The Regulation of Miraculous Moxibustion
The regulation of narcotic drugs and psychotropic substances
the regulation of presenting poetry
The Regulation of Prohibiting Primary and Secondary Schools and In-service Primary and Secondary School Teachers from Organizing Paid Make-up Classes
The Regulations of Faculty Congress in Universities
The Regulations of the Agriculture Insurance
The Regulations of the Compulsory Auto Liability Insurance
the Regulations of the People’s Republic of China on Foreign Invested Insurance Company
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更新时间:2026/9/9 4:03:18