“parachute”的概念、定义、翻译、参考文献-科学参考

单词	parachute
释义	parachute Encyclopedia 工学产业用纺织品释 parachute降落伞（滑翔、抛投、减速）在航空科学中，主要由透气的丝绸织物制成，并可折叠包装在伞包或伞箱内的物品。又称保险伞。工学空降空投系统释 parachute降落伞飞机空降空投系统中，依靠相对于空气运动充气展开以增大运动阻力，使人或物减低速度、稳定姿态的一种扩张式气动减速器。
随便看	plant nitrogen excess plant nuclide content plant nutrient accumulation plant nutrient acquisition coefficiency plant nutrient concentration gradient plant nutrient co-transportation plant nutrient cycle plant nutrient enzyme absorption kinetics plant nutrient ion exchange plant nutrient management plant nutrient physiological use efficiency plant nutrient resorption plant nutrient retranslocation plant nutrient reutilization plant nutrient solution plant nutrients passive transport plant nutrients transporter plant nutrient transport efficiency plant nutrient use efficiency plant nutritional genomics plant nutritional physiology plant nutrition research methods Plant Nutrition Science Plan to Aid Liberia plant of arbor and shrub

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