查询词典 coherent stack

Catastrophe theory provides a coherent framework for modelling the complex dynamics of systems.

突变理论为建立系统的复杂动力学模型提供了一个清晰的框架。

The coherent electron micro-diffraction from a translation domain boundary perpendicular to the direction of the incident beam was studied. The qualitative and analytical descriptions are given to reveal the phenomena on the breakdown of center symmetry and an appearance of the forbidden diffraction spots.

对垂直电子束方向的畴界的特征，进行了实空间法的准动力学的理论推导，给出了对称性的定性描述，同时用动力学多层法程序对一些上下畴界进行了模拟；对出现的斑点不消光，中心对称的破损，镜面对称的破损等给出了定性的实空间法的动力学的理论的解析描述。

These methods are validated using simulation data, data measured in microwave anechoic chamber and practice measured PolSAR complex imaging data. Unlike the traditional method, these methods can estimate coherent scattering matrices of scattering centers accurately by overleaping the step of scattering center association.

利用仿真数据、暗室测量数据和实测PolSAR复图像数据，验证了这两种方法的有效性，其突出优点是不需要进行散射中心位置及极化的关联，并可以实现相干极化散射矩阵元素的同时估计。

This spectral change is not only dependent on the chromatic aberration of the lens, but also on the coherence of the partially coherent light.

而部分相干光在经过光阑透镜系统时，在近场和远场光谱都会发生变化。

Through tow coherent synthesis of units, circuital and special types, high-power and high-repetitive pulse sources are designed, which is necessary for the middle- and far-range detection of UWB impulse radar.

然后对超宽带冲激雷达动目标检测方法进行了研究，目标回波识别检测是超宽带冲激雷达动目标检测的合适方法。

Then, a blanket Stand-Forward Jamming method with close-in mainlobe jamming tactics and coherent phase jamming technique is suggested to apply.

文中给出了干扰机的原理框图，详细设计了干扰样式和干扰信号，并且分析了该干扰方法的功率和时频特性。

On the diagram, propagation is manifested as a coherent line of cloudiness sloping in one direction or another.

在这张图上，传播表现为向某一方向倾斜的相互密合的云带的形成。

Propose the so-called Gene Shaving techniques using PCA to cluster high variable and coherent genes in microarray data. The success of PCA is due to the following two important optimal properties.

Hastie等人提出了一种所谓基因刨削的方法，这种方法主要是利用主成分分析使高维变量及相关联的基因集中在一起。

Writing causes one to have to coagulate their thoughts into sentences and then combine those sentences into coherent paragraphs.

写作的原因之一，必须要凝聚其思想的句子，然后把这些句子连贯的段落。

The view of party leader coalesce to form a coherent policy.

党的领导人的各种观点已统一为一致的政策。

I can not negligent, he should do what?

我不能不在意了，他要做什么呢？

It is very dangerous to swim in the river alone.

一个人到河里游泳是很危险的。