石化培训考试 app for iPhone and iPad
4.8 (
4448 ratings )
Education
Developer: https://appstoreconnect.apple.com/access/users/e3eddb5d-6109-4775-aad0-f676fb8656a5
Free
Current version: 1.3.2, last update: 5 months agoFirst release : 18 Nov 2020
App size: 19.02 Mb
通过答题形式引导相关从业或对相关安全知识感兴趣的人员提高自身安全意识和应急处理能力。