模态

In this paper we use pointwise modulus of smoothness to study approximation direct theorem and equivalent theorem for some linear operators and quasi-interpolant operators; Using pointwise modulus we discuss the strong converse inequality on K-functional; and using a modified weighted K-functional and weighted modulus of smoothness we study approximation with Jacobi weight on operator with non-zero first order moments.

本文利用点态光滑模ω_~(2r)来研究某些线性算子及逆中插式逼近正定理和等价定理；利用点态光滑模讨论其关于K-泛函的强逆不等式；同时利用一种改变的带权K-泛函和带权光滑模研究一阶矩不为零的算子的点态带Jacobi权逼近。

In the second chapter, we introduce the definition of pointwise convex modulus. The relation between numbers of pointwise convex modulus and relevant geometric properties will be discussed. we research the characteristics of numbers of pointwise convex modulus .

在本文第二部分引入了点态凸性模的定义，并讨论了点态凸性模的取值与相关几何性质之间的关系，研究了点态凸性模取值特点。

With six fun games that includes an engaging music mode, ABC Chalk Talk!

六种游戏、其中包括一个音乐模态、ABC Chalk Talk！

Then, ceteris paribus (according to my modal intuitions), the right story would be that they've found a new way to make smog, not that they've found a way to make something that seems just like smog but isn't.

也许明天用来污染空气的就是XYZ，那么，根据我的模态直觉，这就是说人们发现了一种新的方式来制造烟雾，而是他们发现了一种方式制造出像烟雾而不是烟雾的东西。

Through the computer simulation,analyzing the effects of pitch angle,roll angle,roll angle rate,sink rate,angle of attack and side angle on the track of ejection and save life height .

为提供弹射座椅多模态控制输入参数选择的理论依据，通过计算机仿真，比较分析了俯仰角、滚转角、滚转角速度、下沉率、迎角、侧滑角等弹射启动时飞机状态参数对弹射轨迹和安全救生高度的影响。

Critical speed, mode shape and unbalance response of the rotor are analyzed by finite element method using the Timoshenko continuum beam theory.

采用基于Timoshenko连续梁理论的有限单元法分析实验转子的临界转速、模态振型和不平衡响应。

The results indicate that it is available and sSatisfied to identify the mode parameters of the chimney by the enviromental random exc it ing method.

结果表明，对于烟囱这一类难于由理论计算得到精确解的结构，用环境随机激振方法来识别其模态参数是可行的，并能得到满意的结果。

Motivated by the i dea o f t he v ariable-structure c ontrol, t he c onception o f a pproaching region and leaving region of the switching boundary is developed. The sufficient conditions of whether sliding mode occurs or not on the switching boundary are obtained. Under the assumption of the switching delay time being positive, the sufficient conditions of quasi-sliding-mode occurring on the switching boundary are given.

受变结构控制思想的启发，提出切换线的趋近域和远离域的概念，进而得出系统在切换线上是否会发生滑动模态的充分条件。

The method is composed of Empirical Mode Decomposition and Hilbert Transform.

该方法由经验模态分解法和Hilbert变换两部分组成。

This paper presents a new way of linear registration using the Legendre moment. It has important value in the registration and fusion in multi-modality medical image, and in the radiotherapy treatment program system.

本文提出了一种基于Legendre正交矩的配准方法，它在医学图像多模态数据的配准、融合中具有重要的实用价值。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷