descriptor

英 [dɪˈskrɪptə(r)]

美 [dɪˈskrɪptər]

n.  叙词

复数：descriptors　

计算机

BNC.28505 / COCA.18859

牛津词典

noun

• 叙词
  a word or expression used to describe or identify sth

英英释义

noun

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

双语例句

• They contain the Web and EJB security-related J2EE deployment descriptor information configured in the container.
  它们包含容器中配置的与Web和EJB安全相关的J2EE部署描述符信息。
• The problem of robustly asymptotic stability for a class of switched uncertain descriptor systems with time-delay is considered.
  研究了一类带有时滞的切换不确定广义系统的鲁棒渐近稳定问题。
• Writing the source code and deployment descriptor files in a J2EE application can be tedious.
  编写J2EE应用程序中的源代码和部署描述符文件可能十分冗长乏味。
• Describes the required deployment descriptor and optional deployment plan.
  描述了必需的部署描述符和可选的部署计划。
• J2EE security roles and constraints are added to the deployment descriptor of the application.
  可将J2EE安全角色和约束添加到应用程序的部署描述符。
• The basic MBeanInfo-related classes and the descriptor model I use are closely correlated.
  我使用的基本MBeanInfo相关类和描述符模型是密切相关的。
• This system call requires the file descriptor from shm_open() and returns a pointer to memory.
  这个系统调用需要shmopen（）返回的文件描述符，它返回指向内存的指针。
• Together this information forms a segment descriptor.
  这些信息的集合构成了段描述符。
• In this article, you added a user name and the password to the client's deployment descriptor.
  在本文中，您将用户名和密码添加到了客户端的部署描述符。
• J2EE applications can define references to resources in the deployment descriptor.
  J2EE应用程序在部署描述符中可以定义对资源的引用。