有符号的

Symbol with a special meaning can be matched, but to do so it must be prefixed with the backslash character (this includes the backslash character itself: to match one backslash in the target, the regular expression should include '\\').

数字符有特殊的含义，以经常性的表述。A符号与a特殊的意义可匹配，但这样做必须前缀的反斜杠字符(this包括反斜杠字符本身：匹配一个反斜杠的目标，应该经常表达包括'\\')。

They are :(1) The generalization of mathematical methods;(2) The mathematical method of formulization;(3) The proof of construction;(4) The introduction of algebraic symbols.

在宋元数学中，出现一些新的思想、方法和理论，主要有：(1)数学方法的一般化；(2)程序化的数学方法；(3)构造性的证明；(4)代数符号的引入。

In their complex symbolic form, his subjects potently embody current social and environmental dilemmas.

在他复杂的象征性的绘画符号中，他的主题有影响力的体现了当今社会，环境的两重性。

Then, talk so many, we can have a frame of first step to the vision sign system of the spatial sense apparently, but we first understand the elements of the design and the rules of the order, and inherent relations of they and vision sign we talk about, in a word, which is four words" inevitable condition".

同时使我们了解到符号与艺术不是以静止的概念为基础的，他们是不断演变和扩展的，历史上不同时期对理智的感情位置有不同的侧重点，对于这种变化艺术设计必定会做出反应，并且不断地延伸其界限。

It is also proved that the proposed algorithm could guarantee the closed-loop system to be uniformly ultimately bounded and the output converges to a small neighborhood of zero, so that ship linear path-keeping control can be implemented.

该算法保证了闭环系统的信号是一致最终有界的，使得系统输出收敛到零的一个较小邻域，从而能够实现船舶的直线航迹控制；而且，该算法不需要高频增益符号的任何信息，还解决了可能存在的控制器奇异值问题。

The different technology essential of the yurt is the material, the society, the mark, and is one kind of social phenomenon, expresses one kind of social viewpoint.

进而也对毡帐技术的本质内涵有不同于以前的认识，即毡帐是物质的、社会的、符号的，是一种社会现象，表达了一种社会观点。

Yatzer is proud to present Christos Georgoudakis in a personal interview and is pleased to exhibit his much influential works that inspire us through their symbolic representations as he gives life and dynamic form into a material which is difficult to handle and create such inspiring minimalistic sculptures with metal pipes.

Yatzer 感到自豪的是目前在个人面试克里斯托Georgoudakis，并高兴地展示他的许多有影响的作品，激发人们通过他们的符号表示，他给我们生活变成物质的动态形式，难以处理和创造这种激励与金属管简约雕塑。

The principle of polarization state transformation was given theoretically. The theoretical fundamentals are provided for operating the polarizing microscope and understanding its operation principle.

对在实践中使用偏光显微镜测量晶体薄片的双折射率、延长符号、分析材料的光学特性以及观察材料的结构更具有指导性的意义。

Gorgeous gold-plated charm with dollar sign in white enamel disc and dice set with Jet and clear crystals.

华丽的镀金坠饰镶有美元符号的白色珐琅和镶满水晶的骰子。

With the development of the Internet, net language is a new language phenomenon, consisting of the sign artwork mainly, the harmonic tone, abbreviation, pictographic characters and the transferred meaning. It is vivid, different, brief, but irregular, standardizing and instrumental.

网络语言是随着因特网的发展而出现的新的语言现象，主要有符号图形、谐音替代、缩略简称、象形会意、转义借称五类，具有生动形象、标新立异、经济简练、欠规范、格式化、工具化的特点。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。