runtime for hosting(чего именно: runtime for hosting PowerShell – среда выполнения средства автоматизации PowerShellAlex_Odeychuk); runtime(The engine at the core of managed code execution. The runtime supplies managed code with services such as cross-language integration, code access security, object lifetime management, and debugging and profiling support)
Windows Runtime(An environment in which COM objects are activated using a fully qualified namespace and a class name within the namespace. Also refers to the set of APIs that is provided by the Windows Runtime)
SCORM run-time environment(средство обеспечения интероперабельности (совместимости) распределённых объектов контента и систем управления обучением. ГОСТ 33245-2015 ssn)