Enter keywords to search Webpages Courses People News Events Videos Search Results You could also try: solidify (2), become firm (12), set (50), freeze (1), consolidate (8), become settled (2), toughen (2) Chinese Aeronautical Establishment Training Course for Technical Backbone Enhanced Successfully Completed DescriptionFrom 26th to 30th June 2023, the 2023 "Hardening Plan" Internationalisation Literacy Training Course for Technical Backbone of China Academy ofUrl/en/business-development/news-and-events/chinese-aeronautical-establishment-training-course-successfully-completed.aspx 1 to 1 of 1 Search keywords: harden | Courses: 0 Undergraduatecourses Postgraduate taughtcourses Postgraduate researchprogrammes PhD scholarships andfunding opportunities Search keywords: harden | Staff profile: 0 Search keywords: harden | News: 0 Search keywords: harden | Events: 0 University Events Student Activities Search keywords: harden | Videos: 0