【Daily Question No. 082】2017.09.27

Thread Content

【Daily Question No. 082】September 27, 2017: Mobile pressure vessels are divided into two main categories: gas cylinders and tank trucks. What is the principle behind this classification? A. Classification based on the medium contained in the container. B. Classification based on the purpose of the container. C. Classification based on its volume and structural shape. D. Classification based on the operating pressure of the container. The reference answers can be seen after responding; scoring is possible by identifying the key points. The daily activity questions show that the answers have changed; today’s answers are displayed in subsequent questions. For management purposes, if you need to view content from a few days ago, please go through the summary post below. Summary thread of Q&A sessions in 2017 (updates have begun): http://bbs.hcbbs.com/thread-1657793-1-1.html
Summary thread of “Question of the Day” in 2017 (updates have begun): http://bbs.hcbbs.com/thread-1657794-1-1.html
Summary thread of Q&A sessions in 2016 (updates completed): http://bbs.hcbbs.com/thread-1597792-1-1.html
Petrochemical Zone—“Creative Ideas for Energy Conservation” contest (Phase 2 is currently underway): http://bbs.hcbbs.com/thread-1666758-1-1.html
(Source: HC Chemical Industry Forum)