The information related to each execution of a step is uniquely identified in the WIP by an edition number, associated to a specific execution of a step.

WIP 中将通过版本号来惟一识别与每一步的执行相关的信息，因为版本号是与特定的执行步骤相关联的。

youdao

Represents a step in code execution that is performed by a debugger, serves as an identifier between the issuance and completion of a command, and provides a way to cancel a step.

表示在代码执行过程中由调试器执行的一个步骤。此步骤作为命令颁发和完成之间的标识符使用，可以实现取消对某个步骤的执行。

youdao

As the core of workflow management system, workflow engine is responsible for process execution according to process models and work distribution by roles step by step to improve efficiency.

工作流引擎是工作流管理系统的核心部分，它根据流程模型来推进流程的执行，为每一步的执行角色分配工作，达到提高工作效率的目的。

youdao

Not only did the campaign scream authenticity (there were industry complaints that the makers had mistreated the kids by not telling them it was a ruse), but the execution was in lock-step with the brand attributes they were intended to illustrate.

FORBES: Think Twice Before You Put a Kid in Your Next Ad