WHO Air quality guidelines for particulate matter, ozone ...
文章推薦指數： 80 %
of the Air quality guidelines relate to four common air pollutants: particulate matter (PM), ozone (O. ), nitrogen dioxide (NO. 2. ) and sulfur dioxide (SO. %PDF-1.6 %âãÏÓ 11360obj<> endobj xref 113628 000000001600000n 000000203300000n 000000220100000n 000000233000000n 000000280900000n 000000335700000n 000000354600000n 000000381000000n 000000432100000n 000000443300000n 000000454700000n 000000722500000n 000000962300000n 000001210100000n 000001441200000n 000001683100000n 000001898400000n 000002130300000n 000002352800000n 000002394700000n 000002513400000n 000002982500000n 000005196800000n 000005222300000n 000005341500000n 000005367200000n 000000182800000n 000000087700000n trailer <<7333A345758DA140B4DAC0D55E7023F7>]>> startxref 0 %%EOF 11630obj<>stream xÚb```b``yÄÀÊÀÀèÀÀlì,Nd°Mf±f```6åì|,$æ#QÃ)&Ô+áÈsLÔR0ÚKe C묩w #ߤFi_ª¡pg¶ÇFGvOÌjgdT2~àkáâ°Håªé¶æ§ÊË`EOÌ«¦¬à2Íhn³3)äD³Më¥ZL¬,½Q §¯¨µTY9aIïÃ'ìÎmIg8,³/áî¥ZÂr)7_÷uçP4©©èç,aÕú£ú´*¸O [éÕؼ¹æBôÆ ïøpx2ǯ²Áª)_ùÍ_ÒÉd²±_ÁjmÐTC¬,ÖÓÏ
延伸文章資訊
- 1Implementing the US air quality standard for PM2.5 worldwide can ...
- 2Air quality guidelines: global update 2005: particulate matter ...
This book presents revised guideline values for the four most common air pollutants – particulate...
- 3WHO Air quality guidelines for particulate matter, ozone ...
WHO Air quality guidelines for particulate matter, ozone, nitrogen dioxide and sulfur dioxide : g...
- 4New WHO Global Air Quality Guidelines aim to save millions ...
When action is taken on these so-called classical pollutants – particulate matter (PM), ozone (O₃...
- 5WHO global air quality guidelines: particulate matter (PM2.5 ...
... quality guidelines: particulate matter (PM2.5 and PM10), ozone, nitrogen dioxide, sulfur di...
