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descriptor

美 [dɪˈskrɪptər]英 [dɪˈskrɪptə(r)]
  • n.叙词
descriptordescriptor

noun

linguistics 语言叙词
a word or expression used to describe or identify sth

noun

1
a piece of stored information that is used to identify an item in an information storage and retrieval system
2
the phonological or orthographic sound or appearance of a word that can be used to describe or identify something
the inflected forms of a word can be represented by a stem and a list of inflections to be attached
Synonym: form word form signifier

数据来源:WordNet

  1. Development of the Descriptor Language in National Defense S T Information System

    国防科技情报系统叙词语言的发展

  2. A new design method for model following control system for linear descriptor systems

    广义线性系统模型跟踪控制的新方法

  3. Fourier descriptor is an important method used in shape analysis and recognition .

    傅立叶描述子是分析和识别物体形状的重要方法之一。

  4. The descriptor system and its control problem

    描述系统及其控制问题

  5. HIS Systems Design of Descriptor Robust Control Model

    具有广义鲁棒控制模型的HIS系统设计

  6. This paper discusses robustness analysis for a class of nonlinear descriptor systems .

    证明其可以以任意的精度逼近一类广泛存在的非线性广义系统。

  7. Model reduction , delay systems , descriptor systems , and robust control .

    模型降阶,时滞系统,广义系统,鲁棒控制。

  8. Open the deployment descriptor of the application client project again .

    再次打开这个应用客户端项目的部署描述符。

  9. Sets the primary group for the security descriptor associated with this .

    对象关联的安全说明符的主要组。

  10. A Particle Shape Recognition Approach Based on the Fourier Descriptor

    一种基于傅立叶描述符的颗粒图像形状识别方法

  11. Then , open the device driver and get the file descriptor .

    然后打开设备驱动器并获取文件描述符。

  12. The file descriptor is used as the device handle .

    文件描述符用作设备句柄。

  13. Modeling and analysis of descriptor asynchronous networked control systems

    广义异步网络控制系统的建模与分析

  14. The calculation method of Molecular descriptor is obtained by the semi-empirical method .

    本文分子描述符的获得所使用的计算方法是半经验方法。

  15. Unable to allocate enough local memory for share security descriptor .

    无法给共享安全描述符分配足够的本地内存。

  16. A new approach to Kalman filtering for descriptor systems

    一类广义系统Kalman滤波新方法

  17. Some essential attributes of non regular descriptor systems are indicated .

    指出非正则广义系统的一些本质属性。

  18. The security descriptor options specified for this control .

    为此控件指定的安全描述符选项。

  19. Unknown input observer design for nonsquare descriptor systems in finite time

    非方广义系统的未知输入有限时间观测器设计

  20. Secondly , propose a standard of ideal feature descriptor .

    进而给出了理想的形状特征描述子的评价标准。

  21. Particularly , linear descriptor system may contain the impulse items in its solution structure .

    特别是,线性广义系统的解的结构中可能含有脉冲项,这样的能控性和能观性问题都是科学家们研究的重点。

  22. Object that represents the security descriptor for this directory entry .

    对象,表示此目录项的安全说明符。

  23. Based on controller with additive gain variations reliable guaranteed cost control for descriptor systems

    基于控制器增益变化的广义系统可靠性保成本控制

  24. This system call returns a file descriptor .

    这个系统调用返回一个文件描述符。

  25. To do this , each application opens the same file descriptor .

    要做到这一点,每个应用程序都要打开相同的文件描述符。

  26. Data file descriptor record centralized blood donor information register

    数据文件描述符记录捐血者中央数据文件

  27. In any case , a data descriptor is more general , so I 'll show you one .

    无论如何,数据描述符更为常见,因此我将向您展示一个例子。

  28. Compared with the normal systems , descriptor systems describe some of the actual systems better .

    相对于正常状态空间系统,广义系统能够更好地描述一些实际系统。

  29. Optimal and Self-tuning Information Fusion Filter for Descriptor Systems

    广义系统最优与自校正信息融合滤波器

  30. The generated motion descriptor can be applied in fast bit stream generation .

    本算法生成的运动信息描述可用于码流的快速生成。