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alexz commented on the word PM2.5
Air pollution term added to the Chinese Dictionary "PM2.5 stands for particulate matter with diameter less than 2.5 microns." - http://www.metrohm-applikon.com/news/PM2.5.htmlA lot of the tweet examples show 【pm2.5】The Chinese usage seems to be lower case, and numbers in "μg/m3" micrograms per cubic meters.
April 27, 2015
alexz commented on the word PM2.5
Air pollution term added to the Chinese Dictionary
"PM2.5 stands for particulate matter with diameter less than 2.5 microns." - http://www.metrohm-applikon.com/news/PM2.5.html
A lot of the tweet examples show 【pm2.5】
The Chinese usage seems to be lower case, and numbers in "μg/m3" micrograms per cubic meters.
April 27, 2015