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热噪声试验
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热噪声试验
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工学
热噪声试验
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thermo-acoustic test
热噪声试验
将飞行器结构元件、组件、舱段等置于热与噪声的复合环境下同时考核其耐热和噪声性能的地面综合试验。是评估和验证飞行器结构耐热噪声性能的重要手段。又称热噪声复合环境试验。
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low self-control
low signature propellant
low slope
low specific speed pump
low speed
low speed following systems
low-speed marine engine
low-speed spinning
low-speed wind tunnel
low spin coordination compound
low spin coordination compounds
low spin state
low-spin state
lowstand systems tracts
lowstand system tract
low state
low strength titanium alloy
low suifur-type epithermal deposit
low sulfur coal
low sulfur coke
low supersaturation
low surface brightness galaxy
low surface-brightness galaxy
low-temperature adhesive
low temperature air supply system
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