[Undo] Reversible actions. Users should be allowed to recover from errors. Reversible actions also encourage exploratory learning.
用户应该被允许反向操作，现实证明，反向操作有利于探索性的学习。
Reverse Genetics Systems of NDV: Basic and Applied Research Straine;
新城疫病毒反向遗传操作基础与应用研究
Visual Feedback and Localization of Micro-Manipulation System Oriented Complex Task
面向复杂作业的微操作机器人系统视觉反馈与定位研究
The schema update operation tried to add a backward link attribute that has no corresponding forward link.
架构更新操作试图添加一个反向链接，但该反向链接没有相应的正向链接。
He may well want to keep some actions and nullify others, not necessarily in strict reverse order.
他可能想保留一些操作，而放弃另外一些操作，不一定是按严格的反向次序。
The Development of the Reverse-genetics System and Gene-function Research for Infectious Bursal Disease Virus;
鸡传染性法氏囊病病毒反向遗传操作系统的建立及基因功能研究
Evolution Analysis and the Establishment of Reverse Genetics System of an H5N1 Swine Influenza Virus;
一株H5N1亚型猪流感病毒的进化分析及其反向遗传操作系统的建立
STATE FEEDBACK CONTROL FOR THE FORCE REFLECTING TELEPRESENCE TELEEROBOT SYSTEMS BASED ON TIME FORWARD OBSERVER;
遥操作机器人系统基于前向观测器的状态反馈控制
Reverse Genetic Manipulation of Coding Regions of Porcine Reproductive and Respiratory Syndrome Virus
猪繁殖与呼吸综合征病毒（PRRSV）蛋白编码基因区的反向遗传操作
********* DISASSEMBLY ABORTED BY THE OPERATOR **************
********* 反汇编被操作员中止 **************
He broke some rules of working the machinery.
他违反了操作规程。
test operate test exit unit
测验操作反射弧单位
operator control address vector table
操作员控制地址向量表
backward search for program alignment function
反向检查程序定向作用
This is an one-way operation only, it cannot be undone. Back up the server farm before continuing.
此操作为单向操作，无法撤消。请在继续操作前备份服务器场。
A Handy Manipulating Unidirectional Dependent Model and Operation Model
一种可直观操作的单向依赖模型及操作模型
there is no active AutoFormat action in the Tip Wizard
“操作向导”中没有活动的“自动套用格式”操作
Only One-Way Operation can be bound to One-Way Send Port.
只可将单向操作绑定到单向发送端口。