spacecraft recovery 中文意思是什麼
spacecraft recovery
解釋
航天器回收- spacecraft : 非載人宇宙飛船
- recovery : n. 1. 重獲;復得;恢復,收回,回收。2. 還原,復原;痊癒;蘇生;矯正。3. 回縮。4. 填地。5. 【法律】勝訴。
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In this thesis the problems relative with safe reliability of parachute recovery system of manned spacecraft are commenced, the coning motion of the systems in steady decent are studied emphatically ; in view of multibody dynamics, two different dynamic modeling principles and methods of parachute systems have been discussed, and their dynamic characteristics are analytically compared
本文從載人飛船回收系統安全可靠性緊密相關的問題著手,重點研究了降落傘系統在穩定下降過程中的錐擺現象;並且從多體系統動力學的角度出發,討論了物傘系統的兩種不同動力學建模理論和方法,並對它們的動力學特性進行了分析比較。 -
These methods are applied to shenzhou manned spacecraft recovery system. some useful conclusions are gained by a simulation, which provide references for the stability analysis of manned spacecrafts in steaty decent
並將此分析方法運用於「神舟」號載人飛船的回收著陸系統,通過模擬分析得到一些有意義的研究結論,為載人飛船在穩定下降階段的穩定性分析提供了參考。 -
The spacecraft was in its recovery mode
這艘飛船處于返回狀態。 -
Though originally meant for automotive springs, gaskets and the like, the patented metal compositions are too costly for anything other than specialized premium applications such as microscrews, shape - recovery eyeglass frames ( in production ), medical implants and catheters, heat - tolerant springs for spacecraft, even long - hitting golf clubs
雖然這項發明原來是針對汽車的彈簧、墊圈和類似的零件,但是此種專利金屬材料太過昂貴,只能用在非常特殊的高級零件,例如微形螺絲、能自動恢復形狀的眼鏡框(已量產) 、醫療用植入物及導管、太空船用的耐熱彈簧,甚至是揮長桿用的高爾夫球桿。 -
This dissertation mainly studies information fusion estimation theory and its application to spacecraft control ; automatic diagnosis and system recovery ; strap - down attitude algorithm of fiber optic gyro and its error propagation
由於慣性系統正由框架式平臺系統逐步向捷聯系統過渡,因此本文還對基於光纖陀螺的捷聯姿態更新演算法進行了研究。
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