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发汗冷却
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发汗冷却
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transpiration cooling
发汗冷却
利用冷却剂在高压下从多孔结构中溢出,以带走部件基体的热量使部件降温,同时在受热壁面形成一层连续且分布均匀的保护膜,将高温主流与受保护壁面隔绝开,增厚边界层,降低热流密度,使之不被烧毁的一种先进冷却方式。可视为孔径微小、孔分布极密集的膜冷却的一种极限方式。又称发散冷却或全覆盖气膜冷却。
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Principles of Party Spirit in Journalism
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principles of records appraisal
principles of securities information disclosure
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principles of sense discrimination
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Principles of Sociology
principles of technoeconomic comparative study
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principle最小描述长度原理
princple of plasma wakefield acceleration
Pringsheim
Pringsheim theorem
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printability
print ads
print advertising media
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