People buying medicine scratch off a panel attached to the packaging. This reveals a code, which they can text to a computer system that looks it up in a database.
人们买药时撕掉贴在包装上的一个标签，就会得到一串码，然后通过短信形式把它发送到一个计算机系统，通过这个系统可以在数据库中查询到相关信息。
The familiar windowed desktop of any operating system is simply a layer on top of the core code that makes it easier for you to interact with your computer.
任何操作系统中的桌面环境只是系统核心之上简单的一层，使用它能更方便地和计算机交互。
Notice that the examples above refer to computer code that does not run under control of the z/OS operating system.
注意，上面那些例子指的是不在z/OS 操作系统控制下运行的计算机代码。
You just need to edit source code on your own computer, and everything else can be delegated to an automated system in the cloud with minimal it overhead.
您只需在您自己的计算机上编辑源代码，所有一切在云中都可以用最小的IT开销委派给自动化系统。
A technique to introduce (or "inject") code into a computer program or system by taking advantage of the unenforced and unchecked assumptions the system makes about its inputs.
利用系统没有对其输入进行强制执行或检查的假设向计算机系统中引入(或“注入”)代码的技术。
Each vehicle manufacturer has its own way of retrieving diagnostic codes from computer memory and also its own system of code Numbers.
每个汽车的制造厂商有自己的方法来读取计算机存储的故障代码，同时系统代码的数字编号也不一样。
Note that installing Samba from source code does not install a System V (SysV) or Upstart startup script, so Samba will not start automatically when you reboot the computer.
注意，通过源代码安装Samba不需要安装SystemV (SysV)或Upstart启动脚本，因此在您重启计算机时Samba不会自动启动。
In the paper, the truck dispatching system computer-based and the character code mode of encoding and the error control were introduced.
本文主要介绍最近研制的露天矿卡车计算机调度系统和信息编码方式及差错控制技术。
The boundary of the area of interest is located by using chain code method and precise boundary tracking method with a computer vision system.
首先用计算机图象处理系统将材料截面图形数字化，并采用链码方法和精确边界寻迹方法确定图形边界。
The management system of code water meter consisted of computer for selling water and code water meter for user.
由售水计算机和用户代码水表构成的代码水表管理系统。
A digitized ruler with absolute code is adopted as the reference of the system, and the ruler is read by the reading system which is composed of optical system, CCD camera and computer.
该系统采用绝对码标尺做基准，使用由光学系统、CCD摄像机和计算机组成的读数系统来读取标尺数值。
Based on the basic principles of traditional secret code theory, this paper analyses and discusses the practical technology keeping and undoing a program secret in the concentrative computer system.
本文沿用传统密码学的基本观念，对集中式计算机系统中的软件程序加密、解密实用技术进行了论述。
After recognizing the code, the computer program can show the operator where to put the keys, so the system can cancel the invalid code with high efficiency.
配合专门设计的计算机软件，实现了钥匙的自动分检系统。该系统能有效地剔除重码和非法码，分检速度快，准确率高。
An improved method and system are disclosed for creating on a computer a native operators and test code file for a finite element simulator to model fluid flow in porous media.
公开一种在计算机上产生模拟多孔介质中流体流动的有限元模拟程序的本机运算符和测试代码文件的改进方法和系统。
Based on bar code inputted mode, a management system of registration for using computer is designed to improve the low efficiency and tedious ways of artificial registration.
针对学生上机低效繁琐的人工登记方式，设计一种基于条码输入模式的机房登记管理系统。
The function, structure and procedure of G code interpreter for computer numerical control (CNC) system is analyzed in details.
对数控g代码解释器的功能、结构进行了详细分析。
The paper points out some common problems in the management of computer-room software door-restraining system and tries to find more efficient ways to solve the problems and achieve code realization.
指出软件门禁易出现的问题，并针对这些问题探讨有效的解决方法及其代码实现。
A mathematical model of the optimized dispatch is established for the steam system of a large petrochemical plant as an example, and the computer code is developed accordingly.
以某大型石化企业的蒸汽系统为例，建立了优化调度的数学模型并编制成应用软件。
Calculated results by these formulas are very well in agreement with the results simulated by a digital computer. This shows that they can be used in PN code system design.
计算结果与计算机模拟的结果都很符合，因此可应用于PN码系统的设计中。
The suspend state is characterized by executing code being interrupted and the state of the computer system being saved to a file on the hard drive.
挂起状态的特征是：中断正在执行的代码并将系统状态保存到硬驱上的文件内。
Theory analysis and computer simulation results of throughput of S-ALOHA-DS/CDMA are obtained using different error correcting code. And comparison results with MC-S-ALOHA system are also obtained.
结果表明，在总负载较大时，采用高纠错能力的时隙ALOHA DS/CDMA系统可以在吞吐量上有更好的性能。
Theory analysis and computer simulation results of throughput of S-ALOHA-DS/CDMA are obtained using different error correcting code. And comparison results with MC-S-ALOHA system are also obtained.
结果表明，在总负载较大时，采用高纠错能力的时隙ALOHA DS/CDMA系统可以在吞吐量上有更好的性能。
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