The last ten years have seen substantial improvements in applications supporting requirements management, application design and development, code analysis, and unit, system, and deployment testing.
Illustration在过去的十多年来，已经看到了在支持需求管理、应用程序设计和开发、代码分析以及单元、系统和部署测试的应用软件方面有了实质的进步。
Rational test RealTime offers runtime analysis, as well as unit integration and system-level testing.
Rational Test RealTime提供了运行时分析，同时提供单元集成测试和系统测试。
Engineering testing technique is mainly about the fundamental principles of testing, the analysis and process of signals, sensors types, features of testing system and modern testing techniques.
《工程测试技术》这门课程主要讲了测试的基本原理、信号的分析和信号处理、传感器类型，测试系统的特性以及现代测试技术。
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