查询词典 gradients

This paper proposes a novel adaptive prediction algorithm of background clutter based on NACF (normalized auto correlation function) of gradients in neighborhood.

提出了一种新的基于空域梯度相关性的图像杂波自适应预测算法。

Some factors such as the Earth's oblateness, the ionospheric dalay, the large-scale horizontal refractive index gradients in the atmosphere, and atmospheric multipath can influence the precision of retrieval.

地球扁率、电离层传播时间延迟、大气大尺度水平梯度、多路径传播现象等因素在某些高度范围影响大气反演的精度。

We developed new spectroscopic methods to create stable odorant gradients in which odor concentrations were experimentally measured.

结果，他们证实，果蝇幼虫的大脑不但能利用立体线索来定位气味，而且还能指导它们的化学趋性。

In the space orbit environment, the continuous variation in temperature levels and the temperature gradients will...

在空间轨道环境下，由于冷热交变和较大的温度梯度的存在会引起空间飞行器部件产生一定的热变形。

The results show that internal field gradients of rocks increase with the increasing of content of paramagnetic impurities.

结果表明，随顺磁物质含量的增加，岩石内部磁场梯度增大。

For the conjugate gradients method, this method has been related to a degree of convergence of the Ritz value.

在CG方法中，这种加速收敛与Ritz值有密切关系。

Every single one of the hotties uses gradients subtly, either to give bars a slight roundedness, to create a soft feeling of space in the background, or to make an icon stand out with embossing and subtle drop-shadows.

上面所有的网站都使用了一些很细致的斜面、给分隔条的边缘来个轻微的倒角、给背景一点点空间感、或者使用一些很"跳"的带着浮雕和阴影的图标。

8G/cm and itS sedimentation coefficient in saccharose gradients was S.

8g／cm；在蔗糖梯度中的沉降系数为S。

Therefore, if you are setting up a user-defined scalar transport equation, some gradients may not be available.

而且，如果你建立了一个由使用者确定的方式转移方程，那么你就不能得到一部分的梯度了。

When I wrote an essay in 1995 on prematurity in science﹝O.W. Sacks, Scotoma: Forgetting and Neglect in Science, Ed. R. B. Silver (New York: New York Review of Books, 1996), 141-187﹞, I cited among many other examples, the failure to comprehend or see the relevance of gradiential theory when it was published; Luria himself found it incomprehensible in 1969, when Glodberg first presented it to him. But there has been a great change, a paradigm shift in the last decade, partly connected with theories of global brain function such as Gerald Edelman's partly with the development of neural nets as modelling systems massively parallel computer systems, and the like, and the concept of cerebral gradients-Glodberg's vision as a student-is now much more widely accepted.

1995年，当我著手撰写一篇有关科学的未成熟性的论文，我援引许多例子来说明当气候未成熟时，许多先知是被忽略了，在其中，我引用了高德伯的递变理论。1969年，高德伯第一次提出这个理论时，他的指导教授卢瑞亚认为是不可能的，但是过去十年来，研究的典范改变了(paradigm shift，如库恩Kuhn所说的)，这个改变一部分是因为艾德曼等人的宏观大脑功能理论的提出，部分则是因为神经网路的发展(例如类神经网路模式、平行处理系统)，还有一部分原因是高德伯的大脑递变理论已逐渐被接受。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。