查询词典 imaginary point

From the lumped equivalent circuit model, the phase shift/attenuation and impedance characteristics of the novel structure are first analysed based on the Bloch theory, which shows the novel structure has properties analogous to those of a bandpass filter: the attenuation constant keeps zero with a continuous and smooth characteristic impedance distribution within the passband and the bandwidth may be arbitrarily specified; characteristic impedance is purely imaginary with the inhibition of the electromagetic wave propagation outside the passband.

首先从一般的等效电路模型出发，根据Bloch周期性理论对该结构的相移、衰减和阻抗特性进行了分析，结果表明该新结构具有类似带通滤波器的特性：通带内衰减常数为零，特性阻抗为实数并随频率连续平滑分布，具有可任意指定的阻抗匹配带宽；带外特性阻抗为纯虚数，电磁波传播受到抑制。

This was superb sound that I'm sure any rational audiophile would unhesitatingly consider delectable companionship for their imaginary desert island endgame.

这是极好的声音，我相信任何合理的发烧友会毫不犹豫地考虑他们的想象荒岛残局美味的陪伴。

This exploration of the political implications of the autochthony myth is to reconstruct the social imaginary: how the Athenians perceive themselves and justify themselves.

这种探讨土生土长之政治意思的尝试，是要重建雅典人之社会想像；雅典人究竟如何看待他们自己以及证验他们自己。

All Barthes' life is a gigantic text full of conflict and if we want to analyse him we should begin from his "imaginary object".

巴特的一生是一个巨大的文本，这个文本充满了矛盾，要想解读巴特，就得从他的"想象物"开始探讨。

All the centers can be satisfied with the imaginary instead of the real.

所有的中心都能满足于想象而非真实。

The Morlet wavelet is the complex-exponential function with gauss function wave. Making use of the imaginary part being the Hilbert transform of the real part and the frequency character of "bell shape", this paper presented the Morlet combined wavelet filtering method.

Morlet小波是高斯包络下的复指数函数，利用其虚部是实部的Hilbert变换，频域波形为钟形的特征，提出了基于Morlet组合小波的滤波方法。

According to the Navier-Stokes' equations and using themethod of Bessel function of imaginary argument,a system of foimulas is obxained.

从基本的Navier－Stokes方程出发，进行线性化之后采用虚宗量Bessel函数的方法求解，得出了一组描述血管振荡状态下发展流动的速度分布、压力分布公式。

Bestiary:a medieval collection of stories providing physical and allegorical descriptions of real or imaginary animals along with an interpretation of the moral significance each animal was thought to embody.

动物寓言：一部中世纪故事集，用现实或寓言形式描写真实存在或想象中的动物，并赋予每一种被认为具体化的动物以道德意义上的解释。

James's expedition to Scotland is wholly imaginary, though there appears to have been space for it during Henry's progress to the North to pay his devotions at Beverley Minster.

詹姆斯的远征苏格兰是完全虚构的，但似乎已在亨利的进展向北方空间它来支付他的奉献在贝弗利部长。

I don't really believe in imaginary bloodshed.

我不相信虚拟战争

Yet, Edith says, there was always money in the bank.

但是Edith说，她的银行户口里面总是有钱。

We have created a series of files that resolve this problem--one for each day of the 40 days of purpose.

我们制作一系列的档案去解决这问题---一个为标竿40天中的每一天。