查询词典 completely continuous linear operator

It carries out the amplitude-preserved migration with the phase shift amplitude-preserved correction operator in frequency-wave number domain and time shift amplitude-preserved correction operator in frequency-space domain.

文中引入了裂步傅里叶保幅偏移算法，分别通过频率－波数域的相移保幅校正算子和频率－空间域的保幅时移校正算子实现了保幅偏移。

The implementation steps are that the seismic data is collected; the Fourier transform is made for the seismic data at a certain time window; a low pass filter operator of the time domain with an interception frequency of FE and a sampling rate of DT is calculated, which is taken as the equivalent N point smooth operator; FE and DT satisfy the equation that FE*DT is equal to X*DF*1.024; the estimate value of the amplitude spectrum of the seismic wavelet and the reverse wavelet are obtained, which are convoluted with the original seismic data; and the deconvolution seismic data of the time window is obtained.

实施步骤是采集地震数据，对某一时窗的地震数据做傅立叶变换，计算截止频率为FE和采样率为DT的时间域低通滤波算子作为等效N点平滑算子，FE与DT满足FE*DT＝X*DF*1.024，进而得到地震子波振幅谱估计值和反子波，再与原始地震数据褶积，得到该时窗的反褶积后地震数据。

Secondly, we define a monotone operator and prove that the orthogonal projection is the solution for the monotone operator equation.

其次定义了一个单调算子，利用单调算子的理论，证明了求解这个正交投影等价于求解一个单调算子方程。

Objects of classes that overload operator, the function call operator, are known as "function objects."

重载了 operator的类的对象，称为"函数对象"。

The function object is required to supply a function call operator, operator.

函数对象需要提供一个函数调用操作，操作。

The purpose of this library is to make it easy to fill containers with data by overloading operator, and operator.

这个库的目的是可以很容易地向容器中填充数据，它通过重载 operator，和 operator 来实现。

We'll learn more about operator overloading in the next chapter, but in this chapter we cover the assignment operator .

在下一章我们将进一步学习操作符重载，本章中我们先介绍赋值操作符。

Operator overloading and conversion operators are new, along with the IsNot operator.

操作符重载和转变操作符也是新的变化，随之而来的还有IsNot操作符。

This function must use operator overloading of the / operator.

该函数必须使用/运算符重载。

Operator overloading is most useful when there is a logical mapping of a built-in operator to an operation on our type.

当内置操作符和类型上的操作存在逻辑对应关系时，操作符重载最有用。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。