pis

pis的基本解释

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[变形] pi的复数形式

n.

圆周率

与pis相关的网络例句 [注：此内容来源于网络，仅供参考]

In this paper, a new synthetic strategy was developed to prepare the side chain PIs with 2nd-order NLO azobenzene chromophores.

通过研究侧链型PI极化膜的结构与性能、膜参数的关系，优化合成和成形工艺。

Since bounded closed sets in infinite dimensional space are notcompact generally,in order to employ Horn's fixed point theorem the compactness of operator Pis initially proved in section 3 in this chapter.

由于无限维空间的有界闭集一般不具备紧性，为了应用Horn不动点定理，我们先证明了Poincare算子P的紧性。

Here pis 1 or 2.In chapter 8. we extend the Runge-Kutta methods to variable delay differentialalgebraic system. It is proved that if the Runge-Kutta method which is algebraicallystable and diagonally stable is consistent with order p , the extended Runge-Kuttamethod with Lagrange interpolation procedure is D_A-convergence with order M. HereM=min{p, u + q + 1 }, and u + q is the degree of Lagrange interpolation polynomial.

第八章将求解常微分方程的Runge-Kutta方法改造后用于求解变延迟微分代数系统，并且证明如果代数稳定且对角稳定的Runge-Kutta方法对于常微分方程初值问题在经典意义下是p阶相容的，那么具有Lagrange插值过程的该方法是M阶D_A-收敛的，M=min{p，u+q+1}，u+q为Lagrange插值多项式的次数。

与pis相关的网络解释 [注：此内容来源于网络，仅供参考]

PIS CES：(四)鱼纲

*金头闭壳龟(黄头闭壳龟)Cuora aurocapitata | (四)鱼纲PIS CES | (五)瓣鳃纲LAMELLIBRAN CHIA

PIS CES：(五)鱼纲

金线蛙Rana plancyi | 棘胸蛙Rana spinosa | (五)鱼纲PIS CES

pis aller：最后一手

pirouette 脚尖旋转 | pis aller 最后一手 | piscary 捕鱼权

tant pis：真倒霉

362: quelle malchance!多没运气!pas de veine!真没运气! | 363:tant pis!真倒霉! | 364: je suis decu!我十分失望!

tant pis：算了

Comment faire? 怎么办? | Tant pis. 算了 | Sans facon. 别客气