极小值

This principle eradicates local minima or invalid solutions caused by consistent reduction of the energy function via the usual gradient descent method.

利用这一理论，可以克服由于梯度下降法所导致的网络能量函数总是下降，从而使网络陷入局部极小值或不可行解的现象。

Mainly deals with the modification to related matching algorithm based on gray scale and minimum matching algorithm on gray scale, using gradated in-and-out amalgamation algorithm to make the image link together smoothly and seamlessly.

针对基于灰度相关的匹配算法进行改进，提出了基于灰度差极小值的匹配算法，采用渐入渐出的融合算法，使图像达到平滑、缝的拼接。

Therefore, predigesting model and especial method are all necessary in the course of searching the minimal of protein folding energy function.

因而要对折叠过程进行研究，寻找能量函数的极小值必须借助简化模型和特殊方法进行。

Contrast source inversion algorithm recasts the inversion problem as a minimization of a cost functional, thus an iterative sequence is formed to reconstruct the contrast sources and contrasts.

对比源反演算法将反演问题转化为求解成本泛函的极小值问题，从而形成重构对比源和对比度的迭代序列。

Simplified Testing: Because of their simplified design, vacuum retrofits require only a minimum of tests at installation.

被简化的测试：由于他们的被简化的设计，真空式样翻新要求唯一测试极小值在设施。

In Chapter 3, we use the sufficient and necessry conditions of minimal point being critical point on closed convex set and construct closed convex sets with some character as more as possible, to discuss the existence of solusion of nonlinear Hammerstein integral equations on different closed convex sets. We get the results of multiple solutions.

在第三章中，我们没有借助于条件，而是利用闭凸集上的极小值点是临界点的充要条件，构造出尽可能多的具有某些特性的闭凸集，在不同的闭凸集上讨论非线性Hammerstein型积分方程的非平凡解的存在性，从而得到多解性的结果。

In the design of crossed-helical gears, the minimum sliding velocity is obtained when the helix angle are equal.

在横渡螺线齿轮设计，当节面角是相等的时，极小值滑的速度得到。

This is the first theoretical investigation of the superheavy nuclei's SD bands, and this can serve as a reference for the future experiments.

另外，在转动情况下，还对A～60区域的高形变或超形变的二级极小值的粒子发射稳定性进行了研究，并与非转动框架下的结果进行了比较。

The inverse problem is solved using conjugate gradient method of minimization based on discrete ordinates method of radiative transfer equation.

该方法是在辐射传递方程离散坐标近似的基础上，用求目标函数极小值的共轭梯度法进行反演计算。

Thus an efficient quasi-physical and quasi-human algorithm is achieved by integrating these strategie to solve this problem.

对于拟物算法计算过程中，经常落入局部极小值陷阱的情况，设计了拟人的跳坑策略，最终形成了拟物拟人算法。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。