结果显示:涡管流函数是时间的周期函数,并被表征为一系列在涡核内均匀分布螺旋涡丝流函数的叠加。
The result showed that the stream function of vortex tube was expressed as the superposition of the stream functions of vortex filament within the vortex core.
本文给出了一维复杂非均匀分布参数系统的数值传递函数方法。
A numerical distributed Transfer Function Method (DTFM) is developed for analysis of complex one dimensional non uniform distributed parameter systems.
在成本参数服从均匀分布以及逆需求函数为线性的特定假设下,认为两种极端风险态度下管制价格、生产产量与成本参数的相关性是相同的。
With a certain assumption, we conclude that the relationship between price level, quantity produced and cost parameter is same at both extreme levels of risk avoidance.
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