变变

It has been deduced that the search direction remains the same but that the step length decreases in optimizing the improved cost function with the conjugate gradient algorithm from the gradient of the cost function that the FIR filter apporaches the contrary point spread function more, and that the estimated image is closer to the original one.

从代价函数的梯度入手推导出共轭梯度算法，其搜索方向保持不变而搜索步长变小，使滤波系数更加逼近于点扩展函数逆算子，从而使估计图像与原始图像更加接近。

New inspection method was deduced by using constant coefficient of variation in sequence inspection method, and the approximate relationship of inspection variables between mean method and sequence one was gained by analyzing difference of two methods.

将变差系数不变的条件引入到序贯检验方法中，推导出新的结构强度检验方法，分析检验变量与均值法的差异，得到两者的近似关系。

Hold the line on prices; keep the price of something constant .

保持价格不变；保持某种东西的价格不变。

In the long run under stable economic situation, certain investment will have a constant rate of return since they have the same non-monitory return.

在长期的相对稳定的经济情况下，一种类型的投资的金钱部分的回收利率应该是不变的，因为它的非金钱部分的回收是不变的。

It stands to reason that constant velocity implies not only constant speed but unchanging direction as well.

显然，匀速不仅意味着速度的大小不变，而是方向也不变。

Unlike the doctrine of transubstantiation, however, that of consubstantiation asserts that the substance of the bread and wine is also unchanged, the ubiquitous body of Christ coexisting "in, with, and under" the substance of the bread, and the blood of Christ in, with, and under the wine, by the power of the Word of God.

不像学说陷于变体说，不过，这对consubstantiation断言，该物质的面包和酒也不变，无处不在基督的身体共存"，并根据"物质的面包，以及血液基督教会，，而根据酒，由电力的上帝的话。

Secondly, by using the connection, we prove that the minimal continuous semi-flow is the minimal continuous flow if its time-one map is open, and for any minimal continuous semi-flow, there is an invariant residual set such that the restriction to the set is a minimal continuous flow.

为此，我们首先建立了它与其时间1映射极小集的联系；然后，利用这种联系证明了：若时间1映射为开映射，则它是极小的连续流，并且一般地说来，对任意极小连续半流，存在不变的剩余集，使得它在这不变集上的限制是极小的连续流。

A sufficient condition is obtained to ensure the existence and uniqueness of almost periodic solution for MAM neural network with time-varying delays by way of exponential dichotomy and contraction map theorem. Moreover, the global exponential stability of the almost periodic solution for this type of MAM neural network is proved by using Halanay inequality.

利用指数二分法结合运用压缩映射原理获得了变时滞多向联想记忆神经网络模型概周期解的唯一存在性，利用Halanay不等式证明了变时滞多向联想记忆神经网络概周期解的全局指数稳定性。

Over the next few weeks, a change came over John.Agreement replaced contrariness , quiet, reasoned discussion replaced argument.

在接下来的几周内，约翰慢慢地变了：变得听话而不再故意作对，遇事能心平气和地商讨而不再强词夺理。

Over the next few weeks, a change came over John. Agreement replaced contrariness, quiet, reasoned discussion replaced argument.

在接下来的几周内，约翰渐渐地变了：变得听话而不在故意作对，遇事能心平气和地商讨而不再强词夺理。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。