研究微重力环境下航天器燃料贮箱内的流体分布与管理问题具有重要的科学价值与工程意义。在太空微重力条件下,表面张力取代重力成为主导流体行为的关键因素,燃料易形成不可控的气-液界面构型,导致推进剂沉底困难、气液混合输出等问题。随着深空探测等复杂任务的开展,贮箱需在变轨、对接等动态过程中维持燃料稳定供应,这对界面形貌控制提出毫米级精度要求。研究该问题不仅可优化表面张力贮箱(PMD)设计,更能支撑月面着陆器、空间站燃料补加等关键技术突破 ...
陈哲文
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[Analysis of potential association of alcohol exposure with femoral head osteonecrosis and construction of a diagnostic model using machine learning]. [PDF]
Tao H, Liang F, Huang W, Fan S, Zeng P.
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[Chinese guidelines for clinical diagnosis, treatment, and management of cirrhosis (2025)]. [PDF]
Chinese Society of Hepatology +1 more
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[Chinese expert consensus on the diagnosis and management of Epstein-Barr virus positive diffuse large B cell lymphoma (2025)]. [PDF]
Lymphoid Disease Group +3 more
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[Enriched environment reduces pyramidal neuron excitability in the anterior cingulate cortex to alleviate restraint stress-induced anxiety-like behaviors in mice]. [PDF]
Chen C, Fang Q, Gao Y, Wang L, Chen L.
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[The application of surgical robots in head and neck tumors]. [PDF]
Huang X +23 more
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[Practical guideline on the prevention and management of diabetic foot in China (Ⅰ)]. [PDF]
Chinese Burn Association +2 more
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[Archaeological Research on Periodontal Disease]. [PDF]
Zhou X, Zhou J.
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[Occurrence risk of extrahepatic liver tumor with hepatitis B virus infection]. [PDF]
Zhao DL, Wei L.
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[Prognostic value and imaging features of (18)F-FDG PET-CT in follicular lymphoma with different histopathology grade]. [PDF]
Zhao T +8 more
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