查询词典 gradient

The adjoint model method is introduced to calculate the gradient of the objective function, and then the inverse problem is solved.

正问题和反问题有着本质的不同，在解的定义和求解方法上也有很大的区别。

These adjoint gradient systems share the same potential energy function and equilibrium points.

这些梯度系统共享一个势能函数和相同的平衡点。

In this study, an adjustable rate of relative gradient algorithm was proposed.

在独立分量分析的相对梯度算法中，要取得较好的效果，选取合适的学习速率是至关重要的。

When the river's gradient becomes sharp, frothy water is formed consisting of bubbles and aerated water.

当河流坡度十分陡时，常有水泡和汽水组成的泡沫流。

A common gradient combo is blue-to-white, which evokes the effect of aerial perspective , creating the sense that the background fades away towards the horizon.

一个共同的梯度组合是蓝色到白色的，这引起影响的空中视角，创造这个意义上讲，背景消失在地平线以外实现。

Since the conformal structure has excellent aerodynamical performance and does not have the thermal gradient caused by the discontinuous surfaces, the missile radome with such structure may improve the velocity and effective range of the missile system.

共形结构不仅具有良好的空气动力学性能，且不存在由于表面不连续造成的热梯度等问题，因而采用该结构的导弹整流罩更有利于导弹系统作战性能的提高。

Moreover, the gradient density aerogel was expected to be fabricated in this paper.

进一步对连续密度梯度SiO2气凝胶的制备提出了展望。

Aerotaxis A TAXIS in response to an oxygen concentration gradient .

趋氧性：一种对氧浓度梯度产生回应的排序。

A new microelectroforming technique using assisting low air-pressure alternately and temperature-gradient surroundings in the bath was introduced.

开发了一种新的电铸技术：辅助交变低气压-温度梯度微细电铸技术，并介绍了该技术的基础理论，分析了其作用机理，研制了实施该技术的专用装置，进行了微细电铸试验。

Objective: To study the value of the serum-ascites albumin gradient in the differentiation of ascites.

目的 探讨血清腹水白蛋白梯度在腹水性质鉴别中的价值。

The teacher likes the honeymouthed little girl very much.

老师很喜欢这个嘴甜的小姑娘。

Mr. Notker Bien's interests are traveling, spending quality time with the family and long-distance-running.

诺特卡·柏恩先生热爱旅游，长跑，以及和家人一起共度美好时光。