Open AccessAnalysis of the Material and Function of the Mask under Viral Infection
Author(s) -
XU Li-si
Publication year - 2020
Publication title -
destech transactions on social science, education and human science
Language(s) - English
Resource type - Journals
ISSN - 2475-0042
DOI - 10.12783/dtssehs/ecemi2020/34712
Subject(s) - viewpoints , computer science , production (economics) , process (computing) , function (biology) , meaning (existential) , collocation (remote sensing) , engineering drawing , architectural engineering , risk analysis (engineering) , engineering , medicine , art , visual arts , psychology , economics , psychotherapist , macroeconomics , operating system , evolutionary biology , machine learning , biology