查询词典 parabolic cusp

A parametric region of stability for parabolic systems with time delay is given.

并给出了一类时滞抛物系统稳定的参数区域。

In many fields of the natural science,many phenomenas are desribed by parabolic equation or equations.

在自然科学的许多领域中，很多现象是用抛物型方程或者方程组来描述的。

There are also parabolic antennas modified to transmitters.

这也有对传输器的抛物面天线改造。

In the introduction, we give the background to the study of nonlinear parabolic equations.

本文前言中主要介绍了非线性抛物方程发展历史及发展现状。

It looks like a flat projection of a tree on an elliptical parabolic surface.

它看起来像一个单位的预测，一棵树一椭圆抛物表面。

We also need to look at the potential pullback levels in the current parabolic trend and for how the trend changes.

我们也需要观察当前抛物线趋势中潜在的回撤区位并找出趋势是如何变化的。

The results are helpful to design parabolic collimators.

这些结果有助于准直仪的设计。

Efficiency and gain of a parabolic antenna directly depend on the degree of accomplishing of these demands.

抛物面天线的效率和增益完全取决于实现这些要求的程度。

Parabolic disc for higher degree of control.

抛物线阀瓣，适用于更大程度的控制。

The hyperbolic and parabolic travel time of the reflection in layer media are presented in expression of matrix with paraxial ray theory.

利用旁轴射线理论给出了层状介质反射波的双曲线旅行时和抛物线旅行时的矩阵表达式。

Maybe manage to weld up 1/4 of the inside sofar.

到目前为止我已经焊接了船内部的1/4。

I have been waiting for three months.

我已经等了三个月了。