ISO/IEC/IEEE 29119-4:20 21本文件定义了在ISO/IEC/IEEE 29119？中定义的测试设计和实施过程中可以使用的测试设计技术。2. 每种技术都遵循ISO/IEC/IEEE 29119中定义的测试设计和实施过程？图2和图1所示。本文档面向但不限于测试人员、测试经理和开发人员，特别是那些负责管理和实现软件测试的人员。

ISO/IEC/IEEE 29119-4:2021 This document defines test design techniques that can be used during the test design and implementation process that is defined in ISO/IEC/IEEE 29119？2.
Each technique follows the test design and implementation process that is defined in ISO/IEC/IEEE 29119？2 and shown in Figure 1. This document is intended for, but not limited to, testers, test managers, and developers, particularly those responsible for managing and implementing software testing.