The quantifier word " y - xi " originates from the verb " y - xi " . " once " is the original meaning of the quantifier phrase " y - xi " 认为数量结构“一下”的“一次”义是动词词组“一下”的转义，由转义先后派生出“瞬间” 、 “时短” 、 “尝试”等三种意义。
There are two basic role types ? learner and staff , which can be sub - typed to allow learners to play different roles in different learning activities 这里有两个基本的角色类型? ?学习者和职员，可以被派生出子-类型，允许学习者在不同的学习活动中扮演不同的角色。
You can write these parsers in their entirety , or the parsers can be derived from well - known schemes http , ftp , and other schemes based on network protocols 您可以完全从头编写这些分析器，也可以从已知方案（ http 、 ftp 、和其他基于网络协议的方案）中派生出这些分析器。
Every entity ( that is to say , every name used in the software text to refer to run - time objects ) is explicitly declared as being of a certain type , derived from a class 作为从一个类派生出的一个特定的类型,每个实体(也就是说是每个命名,即被用于软件引用的运行时的对象)要明确地被声明
Mining rights is a kind of property rights derived from the ownership of mineral resources , that is , authorize the owner of a mine to investigate , develop and mining activities 矿业权是由矿产资源派生出的一项权能，即赋予矿业权人对矿产资源进行勘察、开发及采矿的等一系列活动的权利。
According to two main schools of strategy management , this paper presents industrial organization model and resource - based model in the course of working out a strategy of technology innovation 根据战略管理的两大主流学派可派生出制定技术创新战略的两种思维模式：产业组织模式和资源基础模式。
The openoffice . org project , which produces a complete , open - source office suite derived from staroffice , uses xml for its core file formats , rather than as a separate export option Openoffice . org项目从staroffice派生出完整的、开放源码的办公套件，该项目将xml用作其核心文件格式，而不是作为单独的导出选项。
System issues and application frameworks were constructed with abstract objects , and the instance objects were derived from the abstract objects to separate the frameworks with the instance objects 在用抽象对象作为惟一元素构造出稳定的系统组织结构和应用框架后，从抽象对象派生出实例对象以实现框架和实例对象的分离。
However , most enterprises are difficult to carry out these thoughts or methods continuously , so it is difficult to reach expected result certainly , therefore , the issue of " executive strength " derived from these problems 但是,多数企业难以贯彻、持续执行这些思想或方法,当然也就难以达到预期效果,于是又派生出“执行力”问题。
Pseudo - random number generator , a mechanism used in a computer system to create , in as non - deterministic a manner as possible , a seed value from which a pseudo - random number will be derived 伪随机数发生器（ pseudo - random number generator ） ，它是在计算机系统中使用的以尽可能不确定的方式创建种子值的一种机制，然后从该种子值派生出伪随机数。
