【polytrope】什么意思_英语polytrope的翻译_音标_读音_用法_例句_在线翻译

polytrope
英 [ˈpɒlɪtrəʊp] 美 [ˈpɑːlɪtroʊp]

多变曲线

... polytetrafluorethylene聚四氟乙烯 polytrope多变曲线 polytropicatmosphere多元大气 ...

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多变

...的空燃比指标值的算出对象气缸是缸内的空燃比比理论空燃比浓的浓气缸还是缸内的空燃比比理论空燃比稀的稀气缸；和多变(polytrope)指数算出单元，其使用由所述缸内压力检测单元检测出的缸内压力来算出膨胀行程的多变指数，所述多变指数算出单元基于内燃机的运行...

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多变性

... polyphasecurrent多相电流 polytrope多变性 polytropicchange多方状态变化 ...

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短语

交通运输工程 | 物理学 | 天文学 | 能源科学技术

·2,447,543篇论文数据，部分数据来源于NoteExpress

abstract: In astrophysics, a polytrope refers to a solution of the Lane-Emden equation in which the pressure depends upon the density in the form P = K \rho^{((n+1)/n)}, where P is pressure, \rho is density and K is a constant. The constant n is known as the polytropic index.

以上来源于: WordNet

The stress which acts on the plant root in the crag earth medium is very complexity and polytrope, so determining its reinforcement ability is extremely difficult.

植物根系在岩土介质中受力的复杂性、多变性，使得确定其加固能力十分困难。

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